100529940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{239357}}^1$

素因数の和:239376

約数の個数: 48

約数和(自身を含む): 321697152

約数和(自身を除く): 221167212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 239357, 478714, 718071, 957428, 1196785, 1436142, 1675499, 2393570, 2872284, 3350998, 3590355, 4787140, 5026497, 6701996, 7180710, 8377495, 10052994, 14361420, 16754990, 20105988, 25132485, 33509980, 50264970, 100529940]

約数ペア:

[(1, 100529940), (2, 50264970), (3, 33509980), (4, 25132485), (5, 20105988), (6, 16754990), (7, 14361420), (10, 10052994), (12, 8377495), (14, 7180710), (15, 6701996), (20, 5026497), (21, 4787140), (28, 3590355), (30, 3350998), (35, 2872284), (42, 2393570), (60, 1675499), (70, 1436142), (84, 1196785), (105, 957428), (140, 718071), (210, 478714), (420, 239357)]