13052580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2621}}^1$

素因数の和:2716

約数の個数: 48

約数和(自身を含む): 37001664

約数和(自身を除く): 23949084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 2621, 4980, 5242, 7863, 10484, 13105, 15726, 26210, 31452, 39315, 52420, 78630, 157260, 217543, 435086, 652629, 870172, 1087715, 1305258, 2175430, 2610516, 3263145, 4350860, 6526290, 13052580]

約数ペア:

[(1, 13052580), (2, 6526290), (3, 4350860), (4, 3263145), (5, 2610516), (6, 2175430), (10, 1305258), (12, 1087715), (15, 870172), (20, 652629), (30, 435086), (60, 217543), (83, 157260), (166, 78630), (249, 52420), (332, 39315), (415, 31452), (498, 26210), (830, 15726), (996, 13105), (1245, 10484), (1660, 7863), (2490, 5242), (2621, 4980)]