283306140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40357}}^1$

素因数の和:40388

約数の個数: 96

約数和(自身を含む): 949220160

約数和(自身を除く): 665914020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 40357, 80714, 121071, 161428, 201785, 242142, 363213, 403570, 484284, 524641, 605355, 726426, 807140, 1049282, 1089639, 1210710, 1452852, 1573923, 1816065, 2098564, 2179278, 2421420, 2623205, 3147846, 3632130, 4358556, 4721769, 5246410, 5448195, 6295692, 7264260, 7869615, 9443538, 10492820, 10896390, 14165307, 15739230, 18887076, 21792780, 23608845, 28330614, 31478460, 47217690, 56661228, 70826535, 94435380, 141653070, 283306140]

約数ペア:

[(1, 283306140), (2, 141653070), (3, 94435380), (4, 70826535), (5, 56661228), (6, 47217690), (9, 31478460), (10, 28330614), (12, 23608845), (13, 21792780), (15, 18887076), (18, 15739230), (20, 14165307), (26, 10896390), (27, 10492820), (30, 9443538), (36, 7869615), (39, 7264260), (45, 6295692), (52, 5448195), (54, 5246410), (60, 4721769), (65, 4358556), (78, 3632130), (90, 3147846), (108, 2623205), (117, 2421420), (130, 2179278), (135, 2098564), (156, 1816065), (180, 1573923), (195, 1452852), (234, 1210710), (260, 1089639), (270, 1049282), (351, 807140), (390, 726426), (468, 605355), (540, 524641), (585, 484284), (702, 403570), (780, 363213), (1170, 242142), (1404, 201785), (1755, 161428), (2340, 121071), (3510, 80714), (7020, 40357)]