4101420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4021}}^1$

素因数の和:4050

約数の個数: 48

約数和(自身を含む): 12162528

約数和(自身を除く): 8061108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 4021, 8042, 12063, 16084, 20105, 24126, 40210, 48252, 60315, 68357, 80420, 120630, 136714, 205071, 241260, 273428, 341785, 410142, 683570, 820284, 1025355, 1367140, 2050710, 4101420]

約数ペア:

[(1, 4101420), (2, 2050710), (3, 1367140), (4, 1025355), (5, 820284), (6, 683570), (10, 410142), (12, 341785), (15, 273428), (17, 241260), (20, 205071), (30, 136714), (34, 120630), (51, 80420), (60, 68357), (68, 60315), (85, 48252), (102, 40210), (170, 24126), (204, 20105), (255, 16084), (340, 12063), (510, 8042), (1020, 4021)]