141572430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5443}}^1$

素因数の和:5490

約数の個数: 72

約数和(自身を含む): 391086072

約数和(自身を除く): 249513642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1445, 1530, 1734, 2601, 2890, 4335, 5202, 5443, 8670, 10886, 13005, 16329, 26010, 27215, 32658, 48987, 54430, 81645, 92531, 97974, 163290, 185062, 244935, 277593, 462655, 489870, 555186, 832779, 925310, 1387965, 1573027, 1665558, 2775930, 3146054, 4163895, 4719081, 7865135, 8327790, 9438162, 14157243, 15730270, 23595405, 28314486, 47190810, 70786215, 141572430]

約数ペア:

[(1, 141572430), (2, 70786215), (3, 47190810), (5, 28314486), (6, 23595405), (9, 15730270), (10, 14157243), (15, 9438162), (17, 8327790), (18, 7865135), (30, 4719081), (34, 4163895), (45, 3146054), (51, 2775930), (85, 1665558), (90, 1573027), (102, 1387965), (153, 925310), (170, 832779), (255, 555186), (289, 489870), (306, 462655), (510, 277593), (578, 244935), (765, 185062), (867, 163290), (1445, 97974), (1530, 92531), (1734, 81645), (2601, 54430), (2890, 48987), (4335, 32658), (5202, 27215), (5443, 26010), (8670, 16329), (10886, 13005)]