63885660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{62633}}^1$

素因数の和:62662

約数の個数: 48

約数和(自身を含む): 189405216

約数和(自身を除く): 125519556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 62633, 125266, 187899, 250532, 313165, 375798, 626330, 751596, 939495, 1064761, 1252660, 1878990, 2129522, 3194283, 3757980, 4259044, 5323805, 6388566, 10647610, 12777132, 15971415, 21295220, 31942830, 63885660]

約数ペア:

[(1, 63885660), (2, 31942830), (3, 21295220), (4, 15971415), (5, 12777132), (6, 10647610), (10, 6388566), (12, 5323805), (15, 4259044), (17, 3757980), (20, 3194283), (30, 2129522), (34, 1878990), (51, 1252660), (60, 1064761), (68, 939495), (85, 751596), (102, 626330), (170, 375798), (204, 313165), (255, 250532), (340, 187899), (510, 125266), (1020, 62633)]