8841240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:657

約数の個数: 96

約数和(自身を含む): 29484000

約数和(自身を除く): 20642760

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, 599, 615, 738, 820, 984, 1198, 1230, 1476, 1640, 1797, 1845, 2396, 2460, 2952, 2995, 3594, 3690, 4792, 4920, 5391, 5990, 7188, 7380, 8985, 10782, 11980, 14376, 14760, 17970, 21564, 23960, 24559, 26955, 35940, 43128, 49118, 53910, 71880, 73677, 98236, 107820, 122795, 147354, 196472, 215640, 221031, 245590, 294708, 368385, 442062, 491180, 589416, 736770, 884124, 982360, 1105155, 1473540, 1768248, 2210310, 2947080, 4420620, 8841240]

約数ペア:

[(1, 8841240), (2, 4420620), (3, 2947080), (4, 2210310), (5, 1768248), (6, 1473540), (8, 1105155), (9, 982360), (10, 884124), (12, 736770), (15, 589416), (18, 491180), (20, 442062), (24, 368385), (30, 294708), (36, 245590), (40, 221031), (41, 215640), (45, 196472), (60, 147354), (72, 122795), (82, 107820), (90, 98236), (120, 73677), (123, 71880), (164, 53910), (180, 49118), (205, 43128), (246, 35940), (328, 26955), (360, 24559), (369, 23960), (410, 21564), (492, 17970), (599, 14760), (615, 14376), (738, 11980), (820, 10782), (984, 8985), (1198, 7380), (1230, 7188), (1476, 5990), (1640, 5391), (1797, 4920), (1845, 4792), (2396, 3690), (2460, 3594), (2952, 2995)]