46805940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{569}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 142538760

約数和(自身を除く): 95732820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 457, 569, 914, 1138, 1371, 1707, 1828, 2276, 2285, 2742, 2845, 3414, 4113, 4570, 5121, 5484, 5690, 6828, 6855, 8226, 8535, 9140, 10242, 11380, 13710, 16452, 17070, 20484, 20565, 25605, 27420, 34140, 41130, 51210, 82260, 102420, 260033, 520066, 780099, 1040132, 1300165, 1560198, 2340297, 2600330, 3120396, 3900495, 4680594, 5200660, 7800990, 9361188, 11701485, 15601980, 23402970, 46805940]

約数ペア:

[(1, 46805940), (2, 23402970), (3, 15601980), (4, 11701485), (5, 9361188), (6, 7800990), (9, 5200660), (10, 4680594), (12, 3900495), (15, 3120396), (18, 2600330), (20, 2340297), (30, 1560198), (36, 1300165), (45, 1040132), (60, 780099), (90, 520066), (180, 260033), (457, 102420), (569, 82260), (914, 51210), (1138, 41130), (1371, 34140), (1707, 27420), (1828, 25605), (2276, 20565), (2285, 20484), (2742, 17070), (2845, 16452), (3414, 13710), (4113, 11380), (4570, 10242), (5121, 9140), (5484, 8535), (5690, 8226), (6828, 6855)]