36827680

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7937}}^1$

素因数の和:7981

約数の個数: 48

約数和(自身を含む): 90016920

約数和(自身を除く): 53189240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 7937, 15874, 31748, 39685, 63496, 79370, 126992, 158740, 230173, 253984, 317480, 460346, 634960, 920692, 1150865, 1269920, 1841384, 2301730, 3682768, 4603460, 7365536, 9206920, 18413840, 36827680]

約数ペア:

[(1, 36827680), (2, 18413840), (4, 9206920), (5, 7365536), (8, 4603460), (10, 3682768), (16, 2301730), (20, 1841384), (29, 1269920), (32, 1150865), (40, 920692), (58, 634960), (80, 460346), (116, 317480), (145, 253984), (160, 230173), (232, 158740), (290, 126992), (464, 79370), (580, 63496), (928, 39685), (1160, 31748), (2320, 15874), (4640, 7937)]