17129460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4021}}^1$

素因数の和:4104

約数の個数: 48

約数和(自身を含む): 48650112

約数和(自身を除く): 31520652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4021, 4260, 8042, 12063, 16084, 20105, 24126, 40210, 48252, 60315, 80420, 120630, 241260, 285491, 570982, 856473, 1141964, 1427455, 1712946, 2854910, 3425892, 4282365, 5709820, 8564730, 17129460]

約数ペア:

[(1, 17129460), (2, 8564730), (3, 5709820), (4, 4282365), (5, 3425892), (6, 2854910), (10, 1712946), (12, 1427455), (15, 1141964), (20, 856473), (30, 570982), (60, 285491), (71, 241260), (142, 120630), (213, 80420), (284, 60315), (355, 48252), (426, 40210), (710, 24126), (852, 20105), (1065, 16084), (1420, 12063), (2130, 8042), (4021, 4260)]