1330743690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{48163}}^1$

素因数の和:48483

約数の個数: 48

約数和(自身を含む): 3471275808

約数和(自身を除く): 2140532118

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2763, 3070, 4605, 5526, 9210, 13815, 27630, 48163, 96326, 144489, 240815, 288978, 433467, 481630, 722445, 866934, 1444890, 2167335, 4334670, 14786041, 29572082, 44358123, 73930205, 88716246, 133074369, 147860410, 221790615, 266148738, 443581230, 665371845, 1330743690]

約数ペア:

[(1, 1330743690), (2, 665371845), (3, 443581230), (5, 266148738), (6, 221790615), (9, 147860410), (10, 133074369), (15, 88716246), (18, 73930205), (30, 44358123), (45, 29572082), (90, 14786041), (307, 4334670), (614, 2167335), (921, 1444890), (1535, 866934), (1842, 722445), (2763, 481630), (3070, 433467), (4605, 288978), (5526, 240815), (9210, 144489), (13815, 96326), (27630, 48163)]