5323980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 15089760

約数和(自身を除く): 9765780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 997, 1068, 1335, 1780, 1994, 2670, 2991, 3988, 4985, 5340, 5982, 9970, 11964, 14955, 19940, 29910, 59820, 88733, 177466, 266199, 354932, 443665, 532398, 887330, 1064796, 1330995, 1774660, 2661990, 5323980]

約数ペア:

[(1, 5323980), (2, 2661990), (3, 1774660), (4, 1330995), (5, 1064796), (6, 887330), (10, 532398), (12, 443665), (15, 354932), (20, 266199), (30, 177466), (60, 88733), (89, 59820), (178, 29910), (267, 19940), (356, 14955), (445, 11964), (534, 9970), (890, 5982), (997, 5340), (1068, 4985), (1335, 3988), (1780, 2991), (1994, 2670)]