72597090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{4969}}^1$

素因数の和:5466

約数の個数: 32

約数和(自身を含む): 174625920

約数和(自身を除く): 102028830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 487, 974, 1461, 2435, 2922, 4870, 4969, 7305, 9938, 14610, 14907, 24845, 29814, 49690, 74535, 149070, 2419903, 4839806, 7259709, 12099515, 14519418, 24199030, 36298545, 72597090]

約数ペア:

[(1, 72597090), (2, 36298545), (3, 24199030), (5, 14519418), (6, 12099515), (10, 7259709), (15, 4839806), (30, 2419903), (487, 149070), (974, 74535), (1461, 49690), (2435, 29814), (2922, 24845), (4870, 14907), (4969, 14610), (7305, 9938)]