74609970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{31481}}^1$

素因数の和:31570

約数の個数: 32

約数和(自身を含む): 181336320

約数和(自身を除く): 106726350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 31481, 62962, 94443, 157405, 188886, 314810, 472215, 944430, 2486999, 4973998, 7460997, 12434995, 14921994, 24869990, 37304985, 74609970]

約数ペア:

[(1, 74609970), (2, 37304985), (3, 24869990), (5, 14921994), (6, 12434995), (10, 7460997), (15, 4973998), (30, 2486999), (79, 944430), (158, 472215), (237, 314810), (395, 188886), (474, 157405), (790, 94443), (1185, 62962), (2370, 31481)]