3461940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2137}}^1$

素因数の和:2158

約数の個数: 60

約数和(自身を含む): 10865316

約数和(自身を除く): 7403376

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 2137, 4274, 6411, 8548, 10685, 12822, 19233, 21370, 25644, 32055, 38466, 42740, 57699, 64110, 76932, 96165, 115398, 128220, 173097, 192330, 230796, 288495, 346194, 384660, 576990, 692388, 865485, 1153980, 1730970, 3461940]

約数ペア:

[(1, 3461940), (2, 1730970), (3, 1153980), (4, 865485), (5, 692388), (6, 576990), (9, 384660), (10, 346194), (12, 288495), (15, 230796), (18, 192330), (20, 173097), (27, 128220), (30, 115398), (36, 96165), (45, 76932), (54, 64110), (60, 57699), (81, 42740), (90, 38466), (108, 32055), (135, 25644), (162, 21370), (180, 19233), (270, 12822), (324, 10685), (405, 8548), (540, 6411), (810, 4274), (1620, 2137)]