25077240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1699}}^1$

素因数の和:1757

約数の個数: 96

約数和(自身を含む): 83538000

約数和(自身を除く): 58460760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1699, 1845, 2460, 2952, 3398, 3690, 4920, 5097, 6796, 7380, 8495, 10194, 13592, 14760, 15291, 16990, 20388, 25485, 30582, 33980, 40776, 50970, 61164, 67960, 69659, 76455, 101940, 122328, 139318, 152910, 203880, 208977, 278636, 305820, 348295, 417954, 557272, 611640, 626931, 696590, 835908, 1044885, 1253862, 1393180, 1671816, 2089770, 2507724, 2786360, 3134655, 4179540, 5015448, 6269310, 8359080, 12538620, 25077240]

約数ペア:

[(1, 25077240), (2, 12538620), (3, 8359080), (4, 6269310), (5, 5015448), (6, 4179540), (8, 3134655), (9, 2786360), (10, 2507724), (12, 2089770), (15, 1671816), (18, 1393180), (20, 1253862), (24, 1044885), (30, 835908), (36, 696590), (40, 626931), (41, 611640), (45, 557272), (60, 417954), (72, 348295), (82, 305820), (90, 278636), (120, 208977), (123, 203880), (164, 152910), (180, 139318), (205, 122328), (246, 101940), (328, 76455), (360, 69659), (369, 67960), (410, 61164), (492, 50970), (615, 40776), (738, 33980), (820, 30582), (984, 25485), (1230, 20388), (1476, 16990), (1640, 15291), (1699, 14760), (1845, 13592), (2460, 10194), (2952, 8495), (3398, 7380), (3690, 6796), (4920, 5097)]