90546300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 216

約数和(自身を含む): 312792480

約数和(自身を除く): 222246180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 71, 75, 78, 90, 100, 109, 117, 130, 142, 150, 156, 180, 195, 213, 218, 225, 234, 260, 284, 300, 325, 327, 355, 390, 426, 436, 450, 468, 545, 585, 639, 650, 654, 710, 780, 852, 900, 923, 975, 981, 1065, 1090, 1170, 1278, 1300, 1308, 1417, 1420, 1635, 1775, 1846, 1950, 1962, 2130, 2180, 2340, 2556, 2725, 2769, 2834, 2925, 3195, 3270, 3550, 3692, 3900, 3924, 4251, 4260, 4615, 4905, 5325, 5450, 5538, 5668, 5850, 6390, 6540, 7085, 7100, 7739, 8175, 8307, 8502, 9230, 9810, 10650, 10900, 11076, 11700, 12753, 12780, 13845, 14170, 15478, 15975, 16350, 16614, 17004, 18460, 19620, 21255, 21300, 23075, 23217, 24525, 25506, 27690, 28340, 30956, 31950, 32700, 33228, 35425, 38695, 41535, 42510, 46150, 46434, 49050, 51012, 55380, 63765, 63900, 69225, 69651, 70850, 77390, 83070, 85020, 92300, 92868, 98100, 100607, 106275, 116085, 127530, 138450, 139302, 141700, 154780, 166140, 193475, 201214, 207675, 212550, 232170, 255060, 276900, 278604, 301821, 318825, 348255, 386950, 402428, 415350, 425100, 464340, 503035, 580425, 603642, 637650, 696510, 773900, 830700, 905463, 1006070, 1160850, 1207284, 1275300, 1393020, 1509105, 1741275, 1810926, 2012140, 2321700, 2515175, 3018210, 3482550, 3621852, 4527315, 5030350, 6036420, 6965100, 7545525, 9054630, 10060700, 15091050, 18109260, 22636575, 30182100, 45273150, 90546300]

約数ペア:

[(1, 90546300), (2, 45273150), (3, 30182100), (4, 22636575), (5, 18109260), (6, 15091050), (9, 10060700), (10, 9054630), (12, 7545525), (13, 6965100), (15, 6036420), (18, 5030350), (20, 4527315), (25, 3621852), (26, 3482550), (30, 3018210), (36, 2515175), (39, 2321700), (45, 2012140), (50, 1810926), (52, 1741275), (60, 1509105), (65, 1393020), (71, 1275300), (75, 1207284), (78, 1160850), (90, 1006070), (100, 905463), (109, 830700), (117, 773900), (130, 696510), (142, 637650), (150, 603642), (156, 580425), (180, 503035), (195, 464340), (213, 425100), (218, 415350), (225, 402428), (234, 386950), (260, 348255), (284, 318825), (300, 301821), (325, 278604), (327, 276900), (355, 255060), (390, 232170), (426, 212550), (436, 207675), (450, 201214), (468, 193475), (545, 166140), (585, 154780), (639, 141700), (650, 139302), (654, 138450), (710, 127530), (780, 116085), (852, 106275), (900, 100607), (923, 98100), (975, 92868), (981, 92300), (1065, 85020), (1090, 83070), (1170, 77390), (1278, 70850), (1300, 69651), (1308, 69225), (1417, 63900), (1420, 63765), (1635, 55380), (1775, 51012), (1846, 49050), (1950, 46434), (1962, 46150), (2130, 42510), (2180, 41535), (2340, 38695), (2556, 35425), (2725, 33228), (2769, 32700), (2834, 31950), (2925, 30956), (3195, 28340), (3270, 27690), (3550, 25506), (3692, 24525), (3900, 23217), (3924, 23075), (4251, 21300), (4260, 21255), (4615, 19620), (4905, 18460), (5325, 17004), (5450, 16614), (5538, 16350), (5668, 15975), (5850, 15478), (6390, 14170), (6540, 13845), (7085, 12780), (7100, 12753), (7739, 11700), (8175, 11076), (8307, 10900), (8502, 10650), (9230, 9810)]