291249240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59197}}^1$

素因数の和:59252

約数の個数: 64

約数和(自身を含む): 895073760

約数和(自身を除く): 603824520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 59197, 118394, 177591, 236788, 295985, 355182, 473576, 591970, 710364, 887955, 1183940, 1420728, 1775910, 2367880, 2427077, 3551820, 4854154, 7103640, 7281231, 9708308, 12135385, 14562462, 19416616, 24270770, 29124924, 36406155, 48541540, 58249848, 72812310, 97083080, 145624620, 291249240]

約数ペア:

[(1, 291249240), (2, 145624620), (3, 97083080), (4, 72812310), (5, 58249848), (6, 48541540), (8, 36406155), (10, 29124924), (12, 24270770), (15, 19416616), (20, 14562462), (24, 12135385), (30, 9708308), (40, 7281231), (41, 7103640), (60, 4854154), (82, 3551820), (120, 2427077), (123, 2367880), (164, 1775910), (205, 1420728), (246, 1183940), (328, 887955), (410, 710364), (492, 591970), (615, 473576), (820, 355182), (984, 295985), (1230, 236788), (1640, 177591), (2460, 118394), (4920, 59197)]