4583940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4021}}^1$

素因数の和:4052

約数の個数: 48

約数和(自身を含む): 13513920

約数和(自身を除く): 8929980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 4021, 8042, 12063, 16084, 20105, 24126, 40210, 48252, 60315, 76399, 80420, 120630, 152798, 229197, 241260, 305596, 381995, 458394, 763990, 916788, 1145985, 1527980, 2291970, 4583940]

約数ペア:

[(1, 4583940), (2, 2291970), (3, 1527980), (4, 1145985), (5, 916788), (6, 763990), (10, 458394), (12, 381995), (15, 305596), (19, 241260), (20, 229197), (30, 152798), (38, 120630), (57, 80420), (60, 76399), (76, 60315), (95, 48252), (114, 40210), (190, 24126), (228, 20105), (285, 16084), (380, 12063), (570, 8042), (1140, 4021)]