3452940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19183}}^1$

素因数の和:19198

約数の個数: 36

約数和(自身を含む): 10474464

約数和(自身を除く): 7021524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 19183, 38366, 57549, 76732, 95915, 115098, 172647, 191830, 230196, 287745, 345294, 383660, 575490, 690588, 863235, 1150980, 1726470, 3452940]

約数ペア:

[(1, 3452940), (2, 1726470), (3, 1150980), (4, 863235), (5, 690588), (6, 575490), (9, 383660), (10, 345294), (12, 287745), (15, 230196), (18, 191830), (20, 172647), (30, 115098), (36, 95915), (45, 76732), (60, 57549), (90, 38366), (180, 19183)]