65354460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3769}}^1$

素因数の和:3815

約数の個数: 72

約数和(自身を含む): 194441520

約数和(自身を除く): 129087060

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, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 3769, 4335, 5780, 7538, 8670, 11307, 15076, 17340, 18845, 22614, 37690, 45228, 56535, 64073, 75380, 113070, 128146, 192219, 226140, 256292, 320365, 384438, 640730, 768876, 961095, 1089241, 1281460, 1922190, 2178482, 3267723, 3844380, 4356964, 5446205, 6535446, 10892410, 13070892, 16338615, 21784820, 32677230, 65354460]

約数ペア:

[(1, 65354460), (2, 32677230), (3, 21784820), (4, 16338615), (5, 13070892), (6, 10892410), (10, 6535446), (12, 5446205), (15, 4356964), (17, 3844380), (20, 3267723), (30, 2178482), (34, 1922190), (51, 1281460), (60, 1089241), (68, 961095), (85, 768876), (102, 640730), (170, 384438), (204, 320365), (255, 256292), (289, 226140), (340, 192219), (510, 128146), (578, 113070), (867, 75380), (1020, 64073), (1156, 56535), (1445, 45228), (1734, 37690), (2890, 22614), (3468, 18845), (3769, 17340), (4335, 15076), (5780, 11307), (7538, 8670)]