45295920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1259

約数の個数: 120

約数和(自身を含む): 155119536

約数和(自身を除く): 109823616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1187, 1272, 1590, 1908, 2120, 2374, 2385, 2544, 3180, 3561, 3816, 4240, 4748, 4770, 5935, 6360, 7122, 7632, 9496, 9540, 10683, 11870, 12720, 14244, 17805, 18992, 19080, 21366, 23740, 28488, 35610, 38160, 42732, 47480, 53415, 56976, 62911, 71220, 85464, 94960, 106830, 125822, 142440, 170928, 188733, 213660, 251644, 284880, 314555, 377466, 427320, 503288, 566199, 629110, 754932, 854640, 943665, 1006576, 1132398, 1258220, 1509864, 1887330, 2264796, 2516440, 2830995, 3019728, 3774660, 4529592, 5032880, 5661990, 7549320, 9059184, 11323980, 15098640, 22647960, 45295920]

約数ペア:

[(1, 45295920), (2, 22647960), (3, 15098640), (4, 11323980), (5, 9059184), (6, 7549320), (8, 5661990), (9, 5032880), (10, 4529592), (12, 3774660), (15, 3019728), (16, 2830995), (18, 2516440), (20, 2264796), (24, 1887330), (30, 1509864), (36, 1258220), (40, 1132398), (45, 1006576), (48, 943665), (53, 854640), (60, 754932), (72, 629110), (80, 566199), (90, 503288), (106, 427320), (120, 377466), (144, 314555), (159, 284880), (180, 251644), (212, 213660), (240, 188733), (265, 170928), (318, 142440), (360, 125822), (424, 106830), (477, 94960), (530, 85464), (636, 71220), (720, 62911), (795, 56976), (848, 53415), (954, 47480), (1060, 42732), (1187, 38160), (1272, 35610), (1590, 28488), (1908, 23740), (2120, 21366), (2374, 19080), (2385, 18992), (2544, 17805), (3180, 14244), (3561, 12720), (3816, 11870), (4240, 10683), (4748, 9540), (4770, 9496), (5935, 7632), (6360, 7122)]