39793770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 113218560

約数和(自身を除く): 73424790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 62, 85, 90, 93, 102, 153, 155, 170, 186, 255, 279, 306, 310, 465, 510, 527, 558, 765, 839, 930, 1054, 1395, 1530, 1581, 1678, 2517, 2635, 2790, 3162, 4195, 4743, 5034, 5270, 7551, 7905, 8390, 9486, 12585, 14263, 15102, 15810, 23715, 25170, 26009, 28526, 37755, 42789, 47430, 52018, 71315, 75510, 78027, 85578, 128367, 130045, 142630, 156054, 213945, 234081, 256734, 260090, 390135, 427890, 442153, 468162, 641835, 780270, 884306, 1170405, 1283670, 1326459, 2210765, 2340810, 2652918, 3979377, 4421530, 6632295, 7958754, 13264590, 19896885, 39793770]

約数ペア:

[(1, 39793770), (2, 19896885), (3, 13264590), (5, 7958754), (6, 6632295), (9, 4421530), (10, 3979377), (15, 2652918), (17, 2340810), (18, 2210765), (30, 1326459), (31, 1283670), (34, 1170405), (45, 884306), (51, 780270), (62, 641835), (85, 468162), (90, 442153), (93, 427890), (102, 390135), (153, 260090), (155, 256734), (170, 234081), (186, 213945), (255, 156054), (279, 142630), (306, 130045), (310, 128367), (465, 85578), (510, 78027), (527, 75510), (558, 71315), (765, 52018), (839, 47430), (930, 42789), (1054, 37755), (1395, 28526), (1530, 26009), (1581, 25170), (1678, 23715), (2517, 15810), (2635, 15102), (2790, 14263), (3162, 12585), (4195, 9486), (4743, 8390), (5034, 7905), (5270, 7551)]