308305530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2609}}^1$

素因数の和:2736

約数の個数: 96

約数和(自身を含む): 872136720

約数和(自身を除く): 563831190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 101, 117, 130, 195, 202, 234, 303, 390, 505, 585, 606, 909, 1010, 1170, 1313, 1515, 1818, 2609, 2626, 3030, 3939, 4545, 5218, 6565, 7827, 7878, 9090, 11817, 13045, 13130, 15654, 19695, 23481, 23634, 26090, 33917, 39135, 39390, 46962, 59085, 67834, 78270, 101751, 117405, 118170, 169585, 203502, 234810, 263509, 305253, 339170, 508755, 527018, 610506, 790527, 1017510, 1317545, 1526265, 1581054, 2371581, 2635090, 3052530, 3425617, 3952635, 4743162, 6851234, 7905270, 10276851, 11857905, 17128085, 20553702, 23715810, 30830553, 34256170, 51384255, 61661106, 102768510, 154152765, 308305530]

約数ペア:

[(1, 308305530), (2, 154152765), (3, 102768510), (5, 61661106), (6, 51384255), (9, 34256170), (10, 30830553), (13, 23715810), (15, 20553702), (18, 17128085), (26, 11857905), (30, 10276851), (39, 7905270), (45, 6851234), (65, 4743162), (78, 3952635), (90, 3425617), (101, 3052530), (117, 2635090), (130, 2371581), (195, 1581054), (202, 1526265), (234, 1317545), (303, 1017510), (390, 790527), (505, 610506), (585, 527018), (606, 508755), (909, 339170), (1010, 305253), (1170, 263509), (1313, 234810), (1515, 203502), (1818, 169585), (2609, 118170), (2626, 117405), (3030, 101751), (3939, 78270), (4545, 67834), (5218, 59085), (6565, 46962), (7827, 39390), (7878, 39135), (9090, 33917), (11817, 26090), (13045, 23634), (13130, 23481), (15654, 19695)]