78866430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{8293}}^1$

素因数の和:8620

約数の個数: 32

約数和(自身を含む): 189899424

約数和(自身を除く): 111032994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 4755, 8293, 9510, 16586, 24879, 41465, 49758, 82930, 124395, 248790, 2628881, 5257762, 7886643, 13144405, 15773286, 26288810, 39433215, 78866430]

約数ペア:

[(1, 78866430), (2, 39433215), (3, 26288810), (5, 15773286), (6, 13144405), (10, 7886643), (15, 5257762), (30, 2628881), (317, 248790), (634, 124395), (951, 82930), (1585, 49758), (1902, 41465), (3170, 24879), (4755, 16586), (8293, 9510)]