139891050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2694

約数の個数: 120

約数和(自身を含む): 418746636

約数和(自身を除く): 278855586

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 585, 650, 675, 702, 810, 975, 1053, 1170, 1350, 1755, 1950, 2025, 2106, 2657, 2925, 3510, 4050, 5265, 5314, 5850, 7971, 8775, 10530, 13285, 15942, 17550, 23913, 26325, 26570, 34541, 39855, 47826, 52650, 66425, 69082, 71739, 79710, 103623, 119565, 132850, 143478, 172705, 199275, 207246, 215217, 239130, 310869, 345410, 358695, 398550, 430434, 518115, 597825, 621738, 717390, 863525, 932607, 1036230, 1076085, 1195650, 1554345, 1727050, 1793475, 1865214, 2152170, 2590575, 2797821, 3108690, 3586950, 4663035, 5181150, 5380425, 5595642, 7771725, 9326070, 10760850, 13989105, 15543450, 23315175, 27978210, 46630350, 69945525, 139891050]

約数ペア:

[(1, 139891050), (2, 69945525), (3, 46630350), (5, 27978210), (6, 23315175), (9, 15543450), (10, 13989105), (13, 10760850), (15, 9326070), (18, 7771725), (25, 5595642), (26, 5380425), (27, 5181150), (30, 4663035), (39, 3586950), (45, 3108690), (50, 2797821), (54, 2590575), (65, 2152170), (75, 1865214), (78, 1793475), (81, 1727050), (90, 1554345), (117, 1195650), (130, 1076085), (135, 1036230), (150, 932607), (162, 863525), (195, 717390), (225, 621738), (234, 597825), (270, 518115), (325, 430434), (351, 398550), (390, 358695), (405, 345410), (450, 310869), (585, 239130), (650, 215217), (675, 207246), (702, 199275), (810, 172705), (975, 143478), (1053, 132850), (1170, 119565), (1350, 103623), (1755, 79710), (1950, 71739), (2025, 69082), (2106, 66425), (2657, 52650), (2925, 47826), (3510, 39855), (4050, 34541), (5265, 26570), (5314, 26325), (5850, 23913), (7971, 17550), (8775, 15942), (10530, 13285)]