385986060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1914

約数の個数: 144

約数和(自身を含む): 1243097856

約数和(自身を除く): 857111796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 243, 258, 270, 324, 387, 405, 430, 486, 516, 540, 645, 774, 810, 860, 972, 1161, 1215, 1290, 1548, 1620, 1847, 1935, 2322, 2430, 2580, 3483, 3694, 3870, 4644, 4860, 5541, 5805, 6966, 7388, 7740, 9235, 10449, 11082, 11610, 13932, 16623, 17415, 18470, 20898, 22164, 23220, 27705, 33246, 34830, 36940, 41796, 49869, 52245, 55410, 66492, 69660, 79421, 83115, 99738, 104490, 110820, 149607, 158842, 166230, 199476, 208980, 238263, 249345, 299214, 317684, 332460, 397105, 448821, 476526, 498690, 598428, 714789, 748035, 794210, 897642, 953052, 997380, 1191315, 1429578, 1496070, 1588420, 1795284, 2144367, 2244105, 2382630, 2859156, 2992140, 3573945, 4288734, 4488210, 4765260, 6433101, 7147890, 8577468, 8976420, 10721835, 12866202, 14295780, 19299303, 21443670, 25732404, 32165505, 38598606, 42887340, 64331010, 77197212, 96496515, 128662020, 192993030, 385986060]

約数ペア:

[(1, 385986060), (2, 192993030), (3, 128662020), (4, 96496515), (5, 77197212), (6, 64331010), (9, 42887340), (10, 38598606), (12, 32165505), (15, 25732404), (18, 21443670), (20, 19299303), (27, 14295780), (30, 12866202), (36, 10721835), (43, 8976420), (45, 8577468), (54, 7147890), (60, 6433101), (81, 4765260), (86, 4488210), (90, 4288734), (108, 3573945), (129, 2992140), (135, 2859156), (162, 2382630), (172, 2244105), (180, 2144367), (215, 1795284), (243, 1588420), (258, 1496070), (270, 1429578), (324, 1191315), (387, 997380), (405, 953052), (430, 897642), (486, 794210), (516, 748035), (540, 714789), (645, 598428), (774, 498690), (810, 476526), (860, 448821), (972, 397105), (1161, 332460), (1215, 317684), (1290, 299214), (1548, 249345), (1620, 238263), (1847, 208980), (1935, 199476), (2322, 166230), (2430, 158842), (2580, 149607), (3483, 110820), (3694, 104490), (3870, 99738), (4644, 83115), (4860, 79421), (5541, 69660), (5805, 66492), (6966, 55410), (7388, 52245), (7740, 49869), (9235, 41796), (10449, 36940), (11082, 34830), (11610, 33246), (13932, 27705), (16623, 23220), (17415, 22164), (18470, 20898)]