1447890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 3713472

約数和(自身を除く): 2265582

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 167, 170, 255, 289, 334, 501, 510, 578, 835, 867, 1002, 1445, 1670, 1734, 2505, 2839, 2890, 4335, 5010, 5678, 8517, 8670, 14195, 17034, 28390, 42585, 48263, 85170, 96526, 144789, 241315, 289578, 482630, 723945, 1447890]

約数ペア:

[(1, 1447890), (2, 723945), (3, 482630), (5, 289578), (6, 241315), (10, 144789), (15, 96526), (17, 85170), (30, 48263), (34, 42585), (51, 28390), (85, 17034), (102, 14195), (167, 8670), (170, 8517), (255, 5678), (289, 5010), (334, 4335), (501, 2890), (510, 2839), (578, 2505), (835, 1734), (867, 1670), (1002, 1445)]