71445510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{733}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 201350880

約数和(自身を除く): 129905370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 361, 513, 570, 722, 733, 855, 1026, 1083, 1466, 1710, 1805, 2166, 2199, 2565, 3249, 3610, 3665, 4398, 5130, 5415, 6498, 6597, 7330, 9747, 10830, 10995, 13194, 13927, 16245, 19494, 19791, 21990, 27854, 32490, 32985, 39582, 41781, 48735, 65970, 69635, 83562, 97470, 98955, 125343, 139270, 197910, 208905, 250686, 264613, 376029, 417810, 529226, 626715, 752058, 793839, 1253430, 1323065, 1587678, 1880145, 2381517, 2646130, 3760290, 3969195, 4763034, 7144551, 7938390, 11907585, 14289102, 23815170, 35722755, 71445510]

約数ペア:

[(1, 71445510), (2, 35722755), (3, 23815170), (5, 14289102), (6, 11907585), (9, 7938390), (10, 7144551), (15, 4763034), (18, 3969195), (19, 3760290), (27, 2646130), (30, 2381517), (38, 1880145), (45, 1587678), (54, 1323065), (57, 1253430), (90, 793839), (95, 752058), (114, 626715), (135, 529226), (171, 417810), (190, 376029), (270, 264613), (285, 250686), (342, 208905), (361, 197910), (513, 139270), (570, 125343), (722, 98955), (733, 97470), (855, 83562), (1026, 69635), (1083, 65970), (1466, 48735), (1710, 41781), (1805, 39582), (2166, 32985), (2199, 32490), (2565, 27854), (3249, 21990), (3610, 19791), (3665, 19494), (4398, 16245), (5130, 13927), (5415, 13194), (6498, 10995), (6597, 10830), (7330, 9747)]