127308270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{47681}}^1$

素因数の和:47780

約数の個数: 32

約数和(自身を含む): 308979360

約数和(自身を除く): 181671090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 47681, 95362, 143043, 238405, 286086, 476810, 715215, 1430430, 4243609, 8487218, 12730827, 21218045, 25461654, 42436090, 63654135, 127308270]

約数ペア:

[(1, 127308270), (2, 63654135), (3, 42436090), (5, 25461654), (6, 21218045), (10, 12730827), (15, 8487218), (30, 4243609), (89, 1430430), (178, 715215), (267, 476810), (445, 286086), (534, 238405), (890, 143043), (1335, 95362), (2670, 47681)]