105386580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1610

約数の個数: 144

約数和(自身を含む): 356363280

約数和(自身を除く): 250976700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1131, 1170, 1305, 1508, 1553, 1740, 1885, 2262, 2340, 2610, 3106, 3393, 3770, 4524, 4659, 5220, 5655, 6212, 6786, 7540, 7765, 9318, 11310, 13572, 13977, 15530, 16965, 18636, 20189, 22620, 23295, 27954, 31060, 33930, 40378, 45037, 46590, 55908, 60567, 67860, 69885, 80756, 90074, 93180, 100945, 121134, 135111, 139770, 180148, 181701, 201890, 225185, 242268, 270222, 279540, 302835, 363402, 403780, 405333, 450370, 540444, 585481, 605670, 675555, 726804, 810666, 900740, 908505, 1170962, 1211340, 1351110, 1621332, 1756443, 1817010, 2026665, 2341924, 2702220, 2927405, 3512886, 3634020, 4053330, 5269329, 5854810, 7025772, 8106660, 8782215, 10538658, 11709620, 17564430, 21077316, 26346645, 35128860, 52693290, 105386580]

約数ペア:

[(1, 105386580), (2, 52693290), (3, 35128860), (4, 26346645), (5, 21077316), (6, 17564430), (9, 11709620), (10, 10538658), (12, 8782215), (13, 8106660), (15, 7025772), (18, 5854810), (20, 5269329), (26, 4053330), (29, 3634020), (30, 3512886), (36, 2927405), (39, 2702220), (45, 2341924), (52, 2026665), (58, 1817010), (60, 1756443), (65, 1621332), (78, 1351110), (87, 1211340), (90, 1170962), (116, 908505), (117, 900740), (130, 810666), (145, 726804), (156, 675555), (174, 605670), (180, 585481), (195, 540444), (234, 450370), (260, 405333), (261, 403780), (290, 363402), (348, 302835), (377, 279540), (390, 270222), (435, 242268), (468, 225185), (522, 201890), (580, 181701), (585, 180148), (754, 139770), (780, 135111), (870, 121134), (1044, 100945), (1131, 93180), (1170, 90074), (1305, 80756), (1508, 69885), (1553, 67860), (1740, 60567), (1885, 55908), (2262, 46590), (2340, 45037), (2610, 40378), (3106, 33930), (3393, 31060), (3770, 27954), (4524, 23295), (4659, 22620), (5220, 20189), (5655, 18636), (6212, 16965), (6786, 15530), (7540, 13977), (7765, 13572), (9318, 11310)]