84923025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1303}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 155228160

約数和(自身を除く): 70305135

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 79, 165, 237, 275, 395, 825, 869, 1185, 1303, 1975, 2607, 3909, 4345, 5925, 6515, 13035, 14333, 19545, 21725, 32575, 42999, 65175, 71665, 97725, 102937, 214995, 308811, 358325, 514685, 1074975, 1132307, 1544055, 2573425, 3396921, 5661535, 7720275, 16984605, 28307675, 84923025]

約数ペア:

[(1, 84923025), (3, 28307675), (5, 16984605), (11, 7720275), (15, 5661535), (25, 3396921), (33, 2573425), (55, 1544055), (75, 1132307), (79, 1074975), (165, 514685), (237, 358325), (275, 308811), (395, 214995), (825, 102937), (869, 97725), (1185, 71665), (1303, 65175), (1975, 42999), (2607, 32575), (3909, 21725), (4345, 19545), (5925, 14333), (6515, 13035)]