23997280

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6521}}^1$

素因数の和:6559

約数の個数: 48

約数和(自身を含む): 59167584

約数和(自身を除く): 35170304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 6521, 13042, 26084, 32605, 52168, 65210, 104336, 130420, 149983, 208672, 260840, 299966, 521680, 599932, 749915, 1043360, 1199864, 1499830, 2399728, 2999660, 4799456, 5999320, 11998640, 23997280]

約数ペア:

[(1, 23997280), (2, 11998640), (4, 5999320), (5, 4799456), (8, 2999660), (10, 2399728), (16, 1499830), (20, 1199864), (23, 1043360), (32, 749915), (40, 599932), (46, 521680), (80, 299966), (92, 260840), (115, 208672), (160, 149983), (184, 130420), (230, 104336), (368, 65210), (460, 52168), (736, 32605), (920, 26084), (1840, 13042), (3680, 6521)]