742606590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{3671}}^1$

素因数の和:4305

約数の個数: 64

約数和(自身を含む): 1947981312

約数和(自身を除く): 1205374722

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 613, 1226, 1839, 3065, 3671, 3678, 6130, 6743, 7342, 9195, 11013, 13486, 18355, 18390, 20229, 22026, 33715, 36710, 40381, 40458, 55065, 67430, 80762, 101145, 110130, 121143, 201905, 202290, 242286, 403810, 605715, 1211430, 2250323, 4500646, 6750969, 11251615, 13501938, 22503230, 24753553, 33754845, 49507106, 67509690, 74260659, 123767765, 148521318, 247535530, 371303295, 742606590]

約数ペア:

[(1, 742606590), (2, 371303295), (3, 247535530), (5, 148521318), (6, 123767765), (10, 74260659), (11, 67509690), (15, 49507106), (22, 33754845), (30, 24753553), (33, 22503230), (55, 13501938), (66, 11251615), (110, 6750969), (165, 4500646), (330, 2250323), (613, 1211430), (1226, 605715), (1839, 403810), (3065, 242286), (3671, 202290), (3678, 201905), (6130, 121143), (6743, 110130), (7342, 101145), (9195, 80762), (11013, 67430), (13486, 55065), (18355, 40458), (18390, 40381), (20229, 36710), (22026, 33715)]