47609940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113357}}^1$

素因数の和:113376

約数の個数: 48

約数和(自身を含む): 152353152

約数和(自身を除く): 104743212

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, 113357, 226714, 340071, 453428, 566785, 680142, 793499, 1133570, 1360284, 1586998, 1700355, 2267140, 2380497, 3173996, 3400710, 3967495, 4760994, 6801420, 7934990, 9521988, 11902485, 15869980, 23804970, 47609940]

約数ペア:

[(1, 47609940), (2, 23804970), (3, 15869980), (4, 11902485), (5, 9521988), (6, 7934990), (7, 6801420), (10, 4760994), (12, 3967495), (14, 3400710), (15, 3173996), (20, 2380497), (21, 2267140), (28, 1700355), (30, 1586998), (35, 1360284), (42, 1133570), (60, 793499), (70, 680142), (84, 566785), (105, 453428), (140, 340071), (210, 226714), (420, 113357)]