30885300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 216

約数和(自身を含む): 106159872

約数和(自身を除く): 75274572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 41, 45, 50, 54, 60, 62, 75, 81, 82, 90, 93, 100, 108, 123, 124, 135, 150, 155, 162, 164, 180, 186, 205, 225, 243, 246, 270, 279, 300, 310, 324, 369, 372, 405, 410, 450, 465, 486, 492, 540, 558, 615, 620, 675, 738, 775, 810, 820, 837, 900, 930, 972, 1025, 1107, 1116, 1215, 1230, 1271, 1350, 1395, 1476, 1550, 1620, 1674, 1845, 1860, 2025, 2050, 2214, 2325, 2430, 2460, 2511, 2542, 2700, 2790, 3075, 3100, 3321, 3348, 3690, 3813, 4050, 4100, 4185, 4428, 4650, 4860, 5022, 5084, 5535, 5580, 6075, 6150, 6355, 6642, 6975, 7380, 7533, 7626, 8100, 8370, 9225, 9300, 9963, 10044, 11070, 11439, 12150, 12300, 12555, 12710, 13284, 13950, 15066, 15252, 16605, 16740, 18450, 19065, 19926, 20925, 22140, 22878, 24300, 25110, 25420, 27675, 27900, 30132, 31775, 33210, 34317, 36900, 37665, 38130, 39852, 41850, 45756, 49815, 50220, 55350, 57195, 62775, 63550, 66420, 68634, 75330, 76260, 83025, 83700, 95325, 99630, 102951, 110700, 114390, 125550, 127100, 137268, 150660, 166050, 171585, 188325, 190650, 199260, 205902, 228780, 249075, 251100, 285975, 308853, 332100, 343170, 376650, 381300, 411804, 498150, 514755, 571950, 617706, 686340, 753300, 857925, 996300, 1029510, 1143900, 1235412, 1544265, 1715850, 2059020, 2573775, 3088530, 3431700, 5147550, 6177060, 7721325, 10295100, 15442650, 30885300]

約数ペア:

[(1, 30885300), (2, 15442650), (3, 10295100), (4, 7721325), (5, 6177060), (6, 5147550), (9, 3431700), (10, 3088530), (12, 2573775), (15, 2059020), (18, 1715850), (20, 1544265), (25, 1235412), (27, 1143900), (30, 1029510), (31, 996300), (36, 857925), (41, 753300), (45, 686340), (50, 617706), (54, 571950), (60, 514755), (62, 498150), (75, 411804), (81, 381300), (82, 376650), (90, 343170), (93, 332100), (100, 308853), (108, 285975), (123, 251100), (124, 249075), (135, 228780), (150, 205902), (155, 199260), (162, 190650), (164, 188325), (180, 171585), (186, 166050), (205, 150660), (225, 137268), (243, 127100), (246, 125550), (270, 114390), (279, 110700), (300, 102951), (310, 99630), (324, 95325), (369, 83700), (372, 83025), (405, 76260), (410, 75330), (450, 68634), (465, 66420), (486, 63550), (492, 62775), (540, 57195), (558, 55350), (615, 50220), (620, 49815), (675, 45756), (738, 41850), (775, 39852), (810, 38130), (820, 37665), (837, 36900), (900, 34317), (930, 33210), (972, 31775), (1025, 30132), (1107, 27900), (1116, 27675), (1215, 25420), (1230, 25110), (1271, 24300), (1350, 22878), (1395, 22140), (1476, 20925), (1550, 19926), (1620, 19065), (1674, 18450), (1845, 16740), (1860, 16605), (2025, 15252), (2050, 15066), (2214, 13950), (2325, 13284), (2430, 12710), (2460, 12555), (2511, 12300), (2542, 12150), (2700, 11439), (2790, 11070), (3075, 10044), (3100, 9963), (3321, 9300), (3348, 9225), (3690, 8370), (3813, 8100), (4050, 7626), (4100, 7533), (4185, 7380), (4428, 6975), (4650, 6642), (4860, 6355), (5022, 6150), (5084, 6075), (5535, 5580)]