2727570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 7050240

約数和(自身を除く): 4322670

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 59, 67, 69, 115, 118, 134, 138, 177, 201, 230, 295, 335, 345, 354, 402, 590, 670, 690, 885, 1005, 1357, 1541, 1770, 2010, 2714, 3082, 3953, 4071, 4623, 6785, 7705, 7906, 8142, 9246, 11859, 13570, 15410, 19765, 20355, 23115, 23718, 39530, 40710, 46230, 59295, 90919, 118590, 181838, 272757, 454595, 545514, 909190, 1363785, 2727570]

約数ペア:

[(1, 2727570), (2, 1363785), (3, 909190), (5, 545514), (6, 454595), (10, 272757), (15, 181838), (23, 118590), (30, 90919), (46, 59295), (59, 46230), (67, 40710), (69, 39530), (115, 23718), (118, 23115), (134, 20355), (138, 19765), (177, 15410), (201, 13570), (230, 11859), (295, 9246), (335, 8142), (345, 7906), (354, 7705), (402, 6785), (590, 4623), (670, 4071), (690, 3953), (885, 3082), (1005, 2714), (1357, 2010), (1541, 1770)]