5857980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1097}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 16601760

約数和(自身を除く): 10743780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1097, 1335, 1780, 2194, 2670, 3291, 4388, 5340, 5485, 6582, 10970, 13164, 16455, 21940, 32910, 65820, 97633, 195266, 292899, 390532, 488165, 585798, 976330, 1171596, 1464495, 1952660, 2928990, 5857980]

約数ペア:

[(1, 5857980), (2, 2928990), (3, 1952660), (4, 1464495), (5, 1171596), (6, 976330), (10, 585798), (12, 488165), (15, 390532), (20, 292899), (30, 195266), (60, 97633), (89, 65820), (178, 32910), (267, 21940), (356, 16455), (445, 13164), (534, 10970), (890, 6582), (1068, 5485), (1097, 5340), (1335, 4388), (1780, 3291), (2194, 2670)]