39821310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1531}}^1$

素因数の和:1578

約数の個数: 72

約数和(自身を含む): 110055816

約数和(自身を除く): 70234506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1445, 1530, 1531, 1734, 2601, 2890, 3062, 4335, 4593, 5202, 7655, 8670, 9186, 13005, 13779, 15310, 22965, 26010, 26027, 27558, 45930, 52054, 68895, 78081, 130135, 137790, 156162, 234243, 260270, 390405, 442459, 468486, 780810, 884918, 1171215, 1327377, 2212295, 2342430, 2654754, 3982131, 4424590, 6636885, 7964262, 13273770, 19910655, 39821310]

約数ペア:

[(1, 39821310), (2, 19910655), (3, 13273770), (5, 7964262), (6, 6636885), (9, 4424590), (10, 3982131), (15, 2654754), (17, 2342430), (18, 2212295), (30, 1327377), (34, 1171215), (45, 884918), (51, 780810), (85, 468486), (90, 442459), (102, 390405), (153, 260270), (170, 234243), (255, 156162), (289, 137790), (306, 130135), (510, 78081), (578, 68895), (765, 52054), (867, 45930), (1445, 27558), (1530, 26027), (1531, 26010), (1734, 22965), (2601, 15310), (2890, 13779), (3062, 13005), (4335, 9186), (4593, 8670), (5202, 7655)]