34258920

素因数分解:

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

素因数の和:4106

約数の個数: 64

約数和(自身を含む): 104250240

約数和(自身を除く): 69991320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4021, 4260, 8042, 8520, 12063, 16084, 20105, 24126, 32168, 40210, 48252, 60315, 80420, 96504, 120630, 160840, 241260, 285491, 482520, 570982, 856473, 1141964, 1427455, 1712946, 2283928, 2854910, 3425892, 4282365, 5709820, 6851784, 8564730, 11419640, 17129460, 34258920]

約数ペア:

[(1, 34258920), (2, 17129460), (3, 11419640), (4, 8564730), (5, 6851784), (6, 5709820), (8, 4282365), (10, 3425892), (12, 2854910), (15, 2283928), (20, 1712946), (24, 1427455), (30, 1141964), (40, 856473), (60, 570982), (71, 482520), (120, 285491), (142, 241260), (213, 160840), (284, 120630), (355, 96504), (426, 80420), (568, 60315), (710, 48252), (852, 40210), (1065, 32168), (1420, 24126), (1704, 20105), (2130, 16084), (2840, 12063), (4021, 8520), (4260, 8042)]