47386620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29251}}^1$

素因数の和:29272

約数の個数: 60

約数和(自身を含む): 148658664

約数和(自身を除く): 101272044

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, 29251, 58502, 87753, 117004, 146255, 175506, 263259, 292510, 351012, 438765, 526518, 585020, 789777, 877530, 1053036, 1316295, 1579554, 1755060, 2369331, 2632590, 3159108, 3948885, 4738662, 5265180, 7897770, 9477324, 11846655, 15795540, 23693310, 47386620]

約数ペア:

[(1, 47386620), (2, 23693310), (3, 15795540), (4, 11846655), (5, 9477324), (6, 7897770), (9, 5265180), (10, 4738662), (12, 3948885), (15, 3159108), (18, 2632590), (20, 2369331), (27, 1755060), (30, 1579554), (36, 1316295), (45, 1053036), (54, 877530), (60, 789777), (81, 585020), (90, 526518), (108, 438765), (135, 351012), (162, 292510), (180, 263259), (270, 175506), (324, 146255), (405, 117004), (540, 87753), (810, 58502), (1620, 29251)]