61552260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4441}}^1$

素因数の和:4474

約数の個数: 144

約数和(自身を含む): 232831872

約数和(自身を除く): 171279612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4441, 4620, 6930, 8882, 13323, 13860, 17764, 22205, 26646, 31087, 39969, 44410, 48851, 53292, 62174, 66615, 79938, 88820, 93261, 97702, 124348, 133230, 146553, 155435, 159876, 186522, 195404, 199845, 244255, 266460, 279783, 293106, 310870, 341957, 373044, 399690, 439659, 466305, 488510, 559566, 586212, 621740, 683914, 732765, 799380, 879318, 932610, 977020, 1025871, 1119132, 1367828, 1398915, 1465530, 1709785, 1758636, 1865220, 2051742, 2198295, 2797830, 2931060, 3077613, 3419570, 4103484, 4396590, 5129355, 5595660, 6155226, 6839140, 8793180, 10258710, 12310452, 15388065, 20517420, 30776130, 61552260]

約数ペア:

[(1, 61552260), (2, 30776130), (3, 20517420), (4, 15388065), (5, 12310452), (6, 10258710), (7, 8793180), (9, 6839140), (10, 6155226), (11, 5595660), (12, 5129355), (14, 4396590), (15, 4103484), (18, 3419570), (20, 3077613), (21, 2931060), (22, 2797830), (28, 2198295), (30, 2051742), (33, 1865220), (35, 1758636), (36, 1709785), (42, 1465530), (44, 1398915), (45, 1367828), (55, 1119132), (60, 1025871), (63, 977020), (66, 932610), (70, 879318), (77, 799380), (84, 732765), (90, 683914), (99, 621740), (105, 586212), (110, 559566), (126, 488510), (132, 466305), (140, 439659), (154, 399690), (165, 373044), (180, 341957), (198, 310870), (210, 293106), (220, 279783), (231, 266460), (252, 244255), (308, 199845), (315, 195404), (330, 186522), (385, 159876), (396, 155435), (420, 146553), (462, 133230), (495, 124348), (630, 97702), (660, 93261), (693, 88820), (770, 79938), (924, 66615), (990, 62174), (1155, 53292), (1260, 48851), (1386, 44410), (1540, 39969), (1980, 31087), (2310, 26646), (2772, 22205), (3465, 17764), (4441, 13860), (4620, 13323), (6930, 8882)]