85917930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4597}}^1$

素因数の和:4703

約数の個数: 64

約数和(自身を含む): 238360320

約数和(自身を除く): 152442390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1335, 1869, 2670, 3115, 3738, 4597, 6230, 9194, 9345, 13791, 18690, 22985, 27582, 32179, 45970, 64358, 68955, 96537, 137910, 160895, 193074, 321790, 409133, 482685, 818266, 965370, 1227399, 2045665, 2454798, 2863931, 4091330, 5727862, 6136995, 8591793, 12273990, 14319655, 17183586, 28639310, 42958965, 85917930]

約数ペア:

[(1, 85917930), (2, 42958965), (3, 28639310), (5, 17183586), (6, 14319655), (7, 12273990), (10, 8591793), (14, 6136995), (15, 5727862), (21, 4091330), (30, 2863931), (35, 2454798), (42, 2045665), (70, 1227399), (89, 965370), (105, 818266), (178, 482685), (210, 409133), (267, 321790), (445, 193074), (534, 160895), (623, 137910), (890, 96537), (1246, 68955), (1335, 64358), (1869, 45970), (2670, 32179), (3115, 27582), (3738, 22985), (4597, 18690), (6230, 13791), (9194, 9345)]