1211150970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{2441}}^1$

素因数の和:2640

約数の個数: 96

約数和(自身を含む): 3257139600

約数和(自身を除く): 2045988630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 149, 185, 222, 298, 333, 370, 447, 555, 666, 745, 894, 1110, 1341, 1490, 1665, 2235, 2441, 2682, 3330, 4470, 4882, 5513, 6705, 7323, 11026, 12205, 13410, 14646, 16539, 21969, 24410, 27565, 33078, 36615, 43938, 49617, 55130, 73230, 82695, 90317, 99234, 109845, 165390, 180634, 219690, 248085, 270951, 363709, 451585, 496170, 541902, 727418, 812853, 903170, 1091127, 1354755, 1625706, 1818545, 2182254, 2709510, 3273381, 3637090, 4064265, 5455635, 6546762, 8128530, 10911270, 13457233, 16366905, 26914466, 32733810, 40371699, 67286165, 80743398, 121115097, 134572330, 201858495, 242230194, 403716990, 605575485, 1211150970]

約数ペア:

[(1, 1211150970), (2, 605575485), (3, 403716990), (5, 242230194), (6, 201858495), (9, 134572330), (10, 121115097), (15, 80743398), (18, 67286165), (30, 40371699), (37, 32733810), (45, 26914466), (74, 16366905), (90, 13457233), (111, 10911270), (149, 8128530), (185, 6546762), (222, 5455635), (298, 4064265), (333, 3637090), (370, 3273381), (447, 2709510), (555, 2182254), (666, 1818545), (745, 1625706), (894, 1354755), (1110, 1091127), (1341, 903170), (1490, 812853), (1665, 727418), (2235, 541902), (2441, 496170), (2682, 451585), (3330, 363709), (4470, 270951), (4882, 248085), (5513, 219690), (6705, 180634), (7323, 165390), (11026, 109845), (12205, 99234), (13410, 90317), (14646, 82695), (16539, 73230), (21969, 55130), (24410, 49617), (27565, 43938), (33078, 36615)]