5323380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 15885408

約数和(自身を除く): 10562028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 307, 340, 510, 578, 614, 867, 921, 1020, 1156, 1228, 1445, 1535, 1734, 1842, 2890, 3070, 3468, 3684, 4335, 4605, 5219, 5780, 6140, 8670, 9210, 10438, 15657, 17340, 18420, 20876, 26095, 31314, 52190, 62628, 78285, 88723, 104380, 156570, 177446, 266169, 313140, 354892, 443615, 532338, 887230, 1064676, 1330845, 1774460, 2661690, 5323380]

約数ペア:

[(1, 5323380), (2, 2661690), (3, 1774460), (4, 1330845), (5, 1064676), (6, 887230), (10, 532338), (12, 443615), (15, 354892), (17, 313140), (20, 266169), (30, 177446), (34, 156570), (51, 104380), (60, 88723), (68, 78285), (85, 62628), (102, 52190), (170, 31314), (204, 26095), (255, 20876), (289, 18420), (307, 17340), (340, 15657), (510, 10438), (578, 9210), (614, 8670), (867, 6140), (921, 5780), (1020, 5219), (1156, 4605), (1228, 4335), (1445, 3684), (1535, 3468), (1734, 3070), (1842, 2890)]