109650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:75

約数の個数: 48

約数和(自身を含む): 294624

約数和(自身を除く): 184974

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 43, 50, 51, 75, 85, 86, 102, 129, 150, 170, 215, 255, 258, 425, 430, 510, 645, 731, 850, 1075, 1275, 1290, 1462, 2150, 2193, 2550, 3225, 3655, 4386, 6450, 7310, 10965, 18275, 21930, 36550, 54825, 109650]

約数ペア:

[(1, 109650), (2, 54825), (3, 36550), (5, 21930), (6, 18275), (10, 10965), (15, 7310), (17, 6450), (25, 4386), (30, 3655), (34, 3225), (43, 2550), (50, 2193), (51, 2150), (75, 1462), (85, 1290), (86, 1275), (102, 1075), (129, 850), (150, 731), (170, 645), (215, 510), (255, 430), (258, 425)]