15671005620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{27583}}^1$

素因数の和:28169

約数の個数: 96

約数和(自身を含む): 46545020928

約数和(自身を除く): 30874015308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 557, 1020, 1114, 1671, 2228, 2785, 3342, 5570, 6684, 8355, 9469, 11140, 16710, 18938, 27583, 28407, 33420, 37876, 47345, 55166, 56814, 82749, 94690, 110332, 113628, 137915, 142035, 165498, 189380, 275830, 284070, 330996, 413745, 468911, 551660, 568140, 827490, 937822, 1406733, 1654980, 1875644, 2344555, 2813466, 4689110, 5626932, 7033665, 9378220, 14067330, 15363731, 28134660, 30727462, 46091193, 61454924, 76818655, 92182386, 153637310, 184364772, 230455965, 261183427, 307274620, 460911930, 522366854, 783550281, 921823860, 1044733708, 1305917135, 1567100562, 2611834270, 3134201124, 3917751405, 5223668540, 7835502810, 15671005620]

約数ペア:

[(1, 15671005620), (2, 7835502810), (3, 5223668540), (4, 3917751405), (5, 3134201124), (6, 2611834270), (10, 1567100562), (12, 1305917135), (15, 1044733708), (17, 921823860), (20, 783550281), (30, 522366854), (34, 460911930), (51, 307274620), (60, 261183427), (68, 230455965), (85, 184364772), (102, 153637310), (170, 92182386), (204, 76818655), (255, 61454924), (340, 46091193), (510, 30727462), (557, 28134660), (1020, 15363731), (1114, 14067330), (1671, 9378220), (2228, 7033665), (2785, 5626932), (3342, 4689110), (5570, 2813466), (6684, 2344555), (8355, 1875644), (9469, 1654980), (11140, 1406733), (16710, 937822), (18938, 827490), (27583, 568140), (28407, 551660), (33420, 468911), (37876, 413745), (47345, 330996), (55166, 284070), (56814, 275830), (82749, 189380), (94690, 165498), (110332, 142035), (113628, 137915)]