7377540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2999}}^1$

素因数の和:3052

約数の個数: 48

約数和(自身を含む): 21168000

約数和(自身を除く): 13790460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 2999, 5998, 8997, 11996, 14995, 17994, 29990, 35988, 44985, 59980, 89970, 122959, 179940, 245918, 368877, 491836, 614795, 737754, 1229590, 1475508, 1844385, 2459180, 3688770, 7377540]

約数ペア:

[(1, 7377540), (2, 3688770), (3, 2459180), (4, 1844385), (5, 1475508), (6, 1229590), (10, 737754), (12, 614795), (15, 491836), (20, 368877), (30, 245918), (41, 179940), (60, 122959), (82, 89970), (123, 59980), (164, 44985), (205, 35988), (246, 29990), (410, 17994), (492, 14995), (615, 11996), (820, 8997), (1230, 5998), (2460, 2999)]