29311320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{244261}}^1$

素因数の和:244275

約数の個数: 32

約数和(自身を含む): 87934320

約数和(自身を除く): 58623000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 244261, 488522, 732783, 977044, 1221305, 1465566, 1954088, 2442610, 2931132, 3663915, 4885220, 5862264, 7327830, 9770440, 14655660, 29311320]

約数ペア:

[(1, 29311320), (2, 14655660), (3, 9770440), (4, 7327830), (5, 5862264), (6, 4885220), (8, 3663915), (10, 2931132), (12, 2442610), (15, 1954088), (20, 1465566), (24, 1221305), (30, 977044), (40, 732783), (60, 488522), (120, 244261)]