276991320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2308261}}^1$

素因数の和:2308275

約数の個数: 32

約数和(自身を含む): 830974320

約数和(自身を除く): 553983000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2308261, 4616522, 6924783, 9233044, 11541305, 13849566, 18466088, 23082610, 27699132, 34623915, 46165220, 55398264, 69247830, 92330440, 138495660, 276991320]

約数ペア:

[(1, 276991320), (2, 138495660), (3, 92330440), (4, 69247830), (5, 55398264), (6, 46165220), (8, 34623915), (10, 27699132), (12, 23082610), (15, 18466088), (20, 13849566), (24, 11541305), (30, 9233044), (40, 6924783), (60, 4616522), (120, 2308261)]