7042474860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{21407}}^1\times {\mathrm{5483}}^1$

素因数の和:26902

約数の個数: 48

約数和(自身を含む): 19723447296

約数和(自身を除く): 12680972436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5483, 10966, 16449, 21407, 21932, 27415, 32898, 42814, 54830, 64221, 65796, 82245, 85628, 107035, 109660, 128442, 164490, 214070, 256884, 321105, 328980, 428140, 642210, 1284420, 117374581, 234749162, 352123743, 469498324, 586872905, 704247486, 1173745810, 1408494972, 1760618715, 2347491620, 3521237430, 7042474860]

約数ペア:

[(1, 7042474860), (2, 3521237430), (3, 2347491620), (4, 1760618715), (5, 1408494972), (6, 1173745810), (10, 704247486), (12, 586872905), (15, 469498324), (20, 352123743), (30, 234749162), (60, 117374581), (5483, 1284420), (10966, 642210), (16449, 428140), (21407, 328980), (21932, 321105), (27415, 256884), (32898, 214070), (42814, 164490), (54830, 128442), (64221, 109660), (65796, 107035), (82245, 85628)]