1054959720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{98779}}^1$

素因数の和:98882

約数の個数: 64

約数和(自身を含む): 3200472000

約数和(自身を除く): 2145512280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 98779, 197558, 296337, 395116, 493895, 592674, 790232, 987790, 1185348, 1481685, 1975580, 2370696, 2963370, 3951160, 5926740, 8791331, 11853480, 17582662, 26373993, 35165324, 43956655, 52747986, 70330648, 87913310, 105495972, 131869965, 175826620, 210991944, 263739930, 351653240, 527479860, 1054959720]

約数ペア:

[(1, 1054959720), (2, 527479860), (3, 351653240), (4, 263739930), (5, 210991944), (6, 175826620), (8, 131869965), (10, 105495972), (12, 87913310), (15, 70330648), (20, 52747986), (24, 43956655), (30, 35165324), (40, 26373993), (60, 17582662), (89, 11853480), (120, 8791331), (178, 5926740), (267, 3951160), (356, 2963370), (445, 2370696), (534, 1975580), (712, 1481685), (890, 1185348), (1068, 987790), (1335, 790232), (1780, 592674), (2136, 493895), (2670, 395116), (3560, 296337), (5340, 197558), (10680, 98779)]