64592370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{239231}}^1$

素因数の和:239247

約数の個数: 32

約数和(自身を含む): 172247040

約数和(自身を除く): 107654670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 239231, 478462, 717693, 1196155, 1435386, 2153079, 2392310, 3588465, 4306158, 6459237, 7176930, 10765395, 12918474, 21530790, 32296185, 64592370]

約数ペア:

[(1, 64592370), (2, 32296185), (3, 21530790), (5, 12918474), (6, 10765395), (9, 7176930), (10, 6459237), (15, 4306158), (18, 3588465), (27, 2392310), (30, 2153079), (45, 1435386), (54, 1196155), (90, 717693), (135, 478462), (270, 239231)]