23730810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 66355200

約数和(自身を除く): 42624390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 31, 34, 38, 51, 57, 62, 79, 85, 93, 95, 102, 114, 155, 158, 170, 186, 190, 237, 255, 285, 310, 323, 395, 465, 474, 510, 527, 570, 589, 646, 790, 930, 969, 1054, 1178, 1185, 1343, 1501, 1581, 1615, 1767, 1938, 2370, 2449, 2635, 2686, 2945, 3002, 3162, 3230, 3534, 4029, 4503, 4845, 4898, 5270, 5890, 6715, 7347, 7505, 7905, 8058, 8835, 9006, 9690, 10013, 12245, 13430, 14694, 15010, 15810, 17670, 20026, 20145, 22515, 24490, 25517, 30039, 36735, 40290, 41633, 45030, 46531, 50065, 51034, 60078, 73470, 76551, 83266, 93062, 100130, 124899, 127585, 139593, 150195, 153102, 208165, 232655, 249798, 255170, 279186, 300390, 382755, 416330, 465310, 624495, 697965, 765510, 791027, 1248990, 1395930, 1582054, 2373081, 3955135, 4746162, 7910270, 11865405, 23730810]

約数ペア:

[(1, 23730810), (2, 11865405), (3, 7910270), (5, 4746162), (6, 3955135), (10, 2373081), (15, 1582054), (17, 1395930), (19, 1248990), (30, 791027), (31, 765510), (34, 697965), (38, 624495), (51, 465310), (57, 416330), (62, 382755), (79, 300390), (85, 279186), (93, 255170), (95, 249798), (102, 232655), (114, 208165), (155, 153102), (158, 150195), (170, 139593), (186, 127585), (190, 124899), (237, 100130), (255, 93062), (285, 83266), (310, 76551), (323, 73470), (395, 60078), (465, 51034), (474, 50065), (510, 46531), (527, 45030), (570, 41633), (589, 40290), (646, 36735), (790, 30039), (930, 25517), (969, 24490), (1054, 22515), (1178, 20145), (1185, 20026), (1343, 17670), (1501, 15810), (1581, 15010), (1615, 14694), (1767, 13430), (1938, 12245), (2370, 10013), (2449, 9690), (2635, 9006), (2686, 8835), (2945, 8058), (3002, 7905), (3162, 7505), (3230, 7347), (3534, 6715), (4029, 5890), (4503, 5270), (4845, 4898)]