827502030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{540851}}^1$

素因数の和:540881

約数の個数: 48

約数和(自身を含む): 2278068624

約数和(自身を除く): 1450566594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 540851, 1081702, 1622553, 2704255, 3245106, 4867659, 5408510, 8112765, 9194467, 9735318, 16225530, 18388934, 24338295, 27583401, 45972335, 48676590, 55166802, 82750203, 91944670, 137917005, 165500406, 275834010, 413751015, 827502030]

約数ペア:

[(1, 827502030), (2, 413751015), (3, 275834010), (5, 165500406), (6, 137917005), (9, 91944670), (10, 82750203), (15, 55166802), (17, 48676590), (18, 45972335), (30, 27583401), (34, 24338295), (45, 18388934), (51, 16225530), (85, 9735318), (90, 9194467), (102, 8112765), (153, 5408510), (170, 4867659), (255, 3245106), (306, 2704255), (510, 1622553), (765, 1081702), (1530, 540851)]