61360650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:665

約数の個数: 144

約数和(自身を含む): 188284824

約数和(自身を除く): 126924174

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 102, 117, 130, 150, 153, 170, 195, 221, 225, 234, 255, 306, 325, 390, 425, 442, 450, 510, 585, 617, 650, 663, 765, 850, 975, 1105, 1170, 1234, 1275, 1326, 1530, 1851, 1950, 1989, 2210, 2550, 2925, 3085, 3315, 3702, 3825, 3978, 5525, 5553, 5850, 6170, 6630, 7650, 8021, 9255, 9945, 10489, 11050, 11106, 15425, 16042, 16575, 18510, 19890, 20978, 24063, 27765, 30850, 31467, 33150, 40105, 46275, 48126, 49725, 52445, 55530, 62934, 72189, 80210, 92550, 94401, 99450, 104890, 120315, 136357, 138825, 144378, 157335, 188802, 200525, 240630, 262225, 272714, 277650, 314670, 360945, 401050, 409071, 472005, 524450, 601575, 681785, 721890, 786675, 818142, 944010, 1203150, 1227213, 1363570, 1573350, 1804725, 2045355, 2360025, 2454426, 3408925, 3609450, 4090710, 4720050, 6136065, 6817850, 10226775, 12272130, 20453550, 30680325, 61360650]

約数ペア:

[(1, 61360650), (2, 30680325), (3, 20453550), (5, 12272130), (6, 10226775), (9, 6817850), (10, 6136065), (13, 4720050), (15, 4090710), (17, 3609450), (18, 3408925), (25, 2454426), (26, 2360025), (30, 2045355), (34, 1804725), (39, 1573350), (45, 1363570), (50, 1227213), (51, 1203150), (65, 944010), (75, 818142), (78, 786675), (85, 721890), (90, 681785), (102, 601575), (117, 524450), (130, 472005), (150, 409071), (153, 401050), (170, 360945), (195, 314670), (221, 277650), (225, 272714), (234, 262225), (255, 240630), (306, 200525), (325, 188802), (390, 157335), (425, 144378), (442, 138825), (450, 136357), (510, 120315), (585, 104890), (617, 99450), (650, 94401), (663, 92550), (765, 80210), (850, 72189), (975, 62934), (1105, 55530), (1170, 52445), (1234, 49725), (1275, 48126), (1326, 46275), (1530, 40105), (1851, 33150), (1950, 31467), (1989, 30850), (2210, 27765), (2550, 24063), (2925, 20978), (3085, 19890), (3315, 18510), (3702, 16575), (3825, 16042), (3978, 15425), (5525, 11106), (5553, 11050), (5850, 10489), (6170, 9945), (6630, 9255), (7650, 8021)]