90357498

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:761

約数の個数: 128

約数和(自身を含む): 258785280

約数和(自身を除く): 168427782

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 31, 33, 42, 54, 62, 63, 66, 77, 93, 99, 126, 154, 186, 189, 198, 217, 231, 279, 297, 341, 378, 434, 462, 558, 594, 651, 682, 693, 701, 837, 1023, 1302, 1386, 1402, 1674, 1953, 2046, 2079, 2103, 2387, 3069, 3906, 4158, 4206, 4774, 4907, 5859, 6138, 6309, 7161, 7711, 9207, 9814, 11718, 12618, 14322, 14721, 15422, 18414, 18927, 21483, 21731, 23133, 29442, 37854, 42966, 43462, 44163, 46266, 53977, 64449, 65193, 69399, 88326, 107954, 128898, 130386, 132489, 138798, 152117, 161931, 195579, 208197, 239041, 264978, 304234, 323862, 391158, 416394, 456351, 478082, 485793, 586737, 717123, 912702, 971586, 1173474, 1369053, 1434246, 1457379, 1673287, 2151369, 2738106, 2914758, 3346574, 4107159, 4302738, 5019861, 6454107, 8214318, 10039722, 12908214, 15059583, 30119166, 45178749, 90357498]

約数ペア:

[(1, 90357498), (2, 45178749), (3, 30119166), (6, 15059583), (7, 12908214), (9, 10039722), (11, 8214318), (14, 6454107), (18, 5019861), (21, 4302738), (22, 4107159), (27, 3346574), (31, 2914758), (33, 2738106), (42, 2151369), (54, 1673287), (62, 1457379), (63, 1434246), (66, 1369053), (77, 1173474), (93, 971586), (99, 912702), (126, 717123), (154, 586737), (186, 485793), (189, 478082), (198, 456351), (217, 416394), (231, 391158), (279, 323862), (297, 304234), (341, 264978), (378, 239041), (434, 208197), (462, 195579), (558, 161931), (594, 152117), (651, 138798), (682, 132489), (693, 130386), (701, 128898), (837, 107954), (1023, 88326), (1302, 69399), (1386, 65193), (1402, 64449), (1674, 53977), (1953, 46266), (2046, 44163), (2079, 43462), (2103, 42966), (2387, 37854), (3069, 29442), (3906, 23133), (4158, 21731), (4206, 21483), (4774, 18927), (4907, 18414), (5859, 15422), (6138, 14721), (6309, 14322), (7161, 12618), (7711, 11718), (9207, 9814)]