4420620

素因数分解:

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

素因数の和:655

約数の個数: 72

約数和(自身を含む): 13759200

約数和(自身を除く): 9338580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 599, 615, 738, 820, 1198, 1230, 1476, 1797, 1845, 2396, 2460, 2995, 3594, 3690, 5391, 5990, 7188, 7380, 8985, 10782, 11980, 17970, 21564, 24559, 26955, 35940, 49118, 53910, 73677, 98236, 107820, 122795, 147354, 221031, 245590, 294708, 368385, 442062, 491180, 736770, 884124, 1105155, 1473540, 2210310, 4420620]

約数ペア:

[(1, 4420620), (2, 2210310), (3, 1473540), (4, 1105155), (5, 884124), (6, 736770), (9, 491180), (10, 442062), (12, 368385), (15, 294708), (18, 245590), (20, 221031), (30, 147354), (36, 122795), (41, 107820), (45, 98236), (60, 73677), (82, 53910), (90, 49118), (123, 35940), (164, 26955), (180, 24559), (205, 21564), (246, 17970), (369, 11980), (410, 10782), (492, 8985), (599, 7380), (615, 7188), (738, 5990), (820, 5391), (1198, 3690), (1230, 3594), (1476, 2995), (1797, 2460), (1845, 2396)]