3773804520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{31543}}^1$

素因数の和:32554

約数の個数: 64

約数和(自身を含む): 11333128320

約数和(自身を除く): 7559323800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 997, 1994, 2991, 3988, 4985, 5982, 7976, 9970, 11964, 14955, 19940, 23928, 29910, 31543, 39880, 59820, 63086, 94629, 119640, 126172, 157715, 189258, 252344, 315430, 378516, 473145, 630860, 757032, 946290, 1261720, 1892580, 3785160, 31448371, 62896742, 94345113, 125793484, 157241855, 188690226, 251586968, 314483710, 377380452, 471725565, 628967420, 754760904, 943451130, 1257934840, 1886902260, 3773804520]

約数ペア:

[(1, 3773804520), (2, 1886902260), (3, 1257934840), (4, 943451130), (5, 754760904), (6, 628967420), (8, 471725565), (10, 377380452), (12, 314483710), (15, 251586968), (20, 188690226), (24, 157241855), (30, 125793484), (40, 94345113), (60, 62896742), (120, 31448371), (997, 3785160), (1994, 1892580), (2991, 1261720), (3988, 946290), (4985, 757032), (5982, 630860), (7976, 473145), (9970, 378516), (11964, 315430), (14955, 252344), (19940, 189258), (23928, 157715), (29910, 126172), (31543, 119640), (39880, 94629), (59820, 63086)]