78414810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84317}}^1$

素因数の和:84358

約数の個数: 32

約数和(自身を含む): 194268672

約数和(自身を除く): 115853862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 84317, 168634, 252951, 421585, 505902, 843170, 1264755, 2529510, 2613827, 5227654, 7841481, 13069135, 15682962, 26138270, 39207405, 78414810]

約数ペア:

[(1, 78414810), (2, 39207405), (3, 26138270), (5, 15682962), (6, 13069135), (10, 7841481), (15, 5227654), (30, 2613827), (31, 2529510), (62, 1264755), (93, 843170), (155, 505902), (186, 421585), (310, 252951), (465, 168634), (930, 84317)]