79004430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9439}}^1$

素因数の和:9486

約数の個数: 64

約数和(自身を含む): 217497600

約数和(自身を除く): 138493170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 9439, 18878, 28317, 47195, 56634, 84951, 94390, 141585, 169902, 254853, 283170, 292609, 424755, 509706, 585218, 849510, 877827, 1274265, 1463045, 1755654, 2548530, 2633481, 2926090, 4389135, 5266962, 7900443, 8778270, 13167405, 15800886, 26334810, 39502215, 79004430]

約数ペア:

[(1, 79004430), (2, 39502215), (3, 26334810), (5, 15800886), (6, 13167405), (9, 8778270), (10, 7900443), (15, 5266962), (18, 4389135), (27, 2926090), (30, 2633481), (31, 2548530), (45, 1755654), (54, 1463045), (62, 1274265), (90, 877827), (93, 849510), (135, 585218), (155, 509706), (186, 424755), (270, 292609), (279, 283170), (310, 254853), (465, 169902), (558, 141585), (837, 94390), (930, 84951), (1395, 56634), (1674, 47195), (2790, 28317), (4185, 18878), (8370, 9439)]