1783413309870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{1104739}}^1$

素因数の和:1106751

約数の個数: 80

約数和(自身を含む): 4797810697680

約数和(自身を除く): 3014397387810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1993, 3986, 5979, 9965, 11958, 17937, 19930, 29895, 35874, 53811, 59790, 89685, 107622, 161433, 179370, 269055, 322866, 538110, 807165, 1104739, 1614330, 2209478, 3314217, 5523695, 6628434, 9942651, 11047390, 16571085, 19885302, 29827953, 33142170, 49713255, 59655906, 89483859, 99426510, 149139765, 178967718, 298279530, 447419295, 894838590, 2201744827, 4403489654, 6605234481, 11008724135, 13210468962, 19815703443, 22017448270, 33026172405, 39631406886, 59447110329, 66052344810, 99078517215, 118894220658, 178341330987, 198157034430, 297235551645, 356682661974, 594471103290, 891706654935, 1783413309870]

約数ペア:

[(1, 1783413309870), (2, 891706654935), (3, 594471103290), (5, 356682661974), (6, 297235551645), (9, 198157034430), (10, 178341330987), (15, 118894220658), (18, 99078517215), (27, 66052344810), (30, 59447110329), (45, 39631406886), (54, 33026172405), (81, 22017448270), (90, 19815703443), (135, 13210468962), (162, 11008724135), (270, 6605234481), (405, 4403489654), (810, 2201744827), (1993, 894838590), (3986, 447419295), (5979, 298279530), (9965, 178967718), (11958, 149139765), (17937, 99426510), (19930, 89483859), (29895, 59655906), (35874, 49713255), (53811, 33142170), (59790, 29827953), (89685, 19885302), (107622, 16571085), (161433, 11047390), (179370, 9942651), (269055, 6628434), (322866, 5523695), (538110, 3314217), (807165, 2209478), (1104739, 1614330)]