27409890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29473}}^1$

素因数の和:29514

約数の個数: 32

約数和(自身を含む): 67908096

約数和(自身を除く): 40498206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 29473, 58946, 88419, 147365, 176838, 294730, 442095, 884190, 913663, 1827326, 2740989, 4568315, 5481978, 9136630, 13704945, 27409890]

約数ペア:

[(1, 27409890), (2, 13704945), (3, 9136630), (5, 5481978), (6, 4568315), (10, 2740989), (15, 1827326), (30, 913663), (31, 884190), (62, 442095), (93, 294730), (155, 176838), (186, 147365), (310, 88419), (465, 58946), (930, 29473)]