64493850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{4831}}^1$

素因数の和:4935

約数の個数: 48

約数和(自身を含む): 161775360

約数和(自身を除く): 97281510

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 150, 178, 267, 445, 534, 890, 1335, 2225, 2670, 4450, 4831, 6675, 9662, 13350, 14493, 24155, 28986, 48310, 72465, 120775, 144930, 241550, 362325, 429959, 724650, 859918, 1289877, 2149795, 2579754, 4299590, 6449385, 10748975, 12898770, 21497950, 32246925, 64493850]

約数ペア:

[(1, 64493850), (2, 32246925), (3, 21497950), (5, 12898770), (6, 10748975), (10, 6449385), (15, 4299590), (25, 2579754), (30, 2149795), (50, 1289877), (75, 859918), (89, 724650), (150, 429959), (178, 362325), (267, 241550), (445, 144930), (534, 120775), (890, 72465), (1335, 48310), (2225, 28986), (2670, 24155), (4450, 14493), (4831, 13350), (6675, 9662)]