66892650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 183845376

約数和(自身を除く): 116952726

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 71, 75, 110, 142, 150, 165, 213, 275, 330, 355, 426, 550, 571, 710, 781, 825, 1065, 1142, 1562, 1650, 1713, 1775, 2130, 2343, 2855, 3426, 3550, 3905, 4686, 5325, 5710, 6281, 7810, 8565, 10650, 11715, 12562, 14275, 17130, 18843, 19525, 23430, 28550, 31405, 37686, 39050, 40541, 42825, 58575, 62810, 81082, 85650, 94215, 117150, 121623, 157025, 188430, 202705, 243246, 314050, 405410, 445951, 471075, 608115, 891902, 942150, 1013525, 1216230, 1337853, 2027050, 2229755, 2675706, 3040575, 4459510, 6081150, 6689265, 11148775, 13378530, 22297550, 33446325, 66892650]

約数ペア:

[(1, 66892650), (2, 33446325), (3, 22297550), (5, 13378530), (6, 11148775), (10, 6689265), (11, 6081150), (15, 4459510), (22, 3040575), (25, 2675706), (30, 2229755), (33, 2027050), (50, 1337853), (55, 1216230), (66, 1013525), (71, 942150), (75, 891902), (110, 608115), (142, 471075), (150, 445951), (165, 405410), (213, 314050), (275, 243246), (330, 202705), (355, 188430), (426, 157025), (550, 121623), (571, 117150), (710, 94215), (781, 85650), (825, 81082), (1065, 62810), (1142, 58575), (1562, 42825), (1650, 40541), (1713, 39050), (1775, 37686), (2130, 31405), (2343, 28550), (2855, 23430), (3426, 19525), (3550, 18843), (3905, 17130), (4686, 14275), (5325, 12562), (5710, 11715), (6281, 10650), (7810, 8565)]