9701580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23099}}^1$

素因数の和:23118

約数の個数: 48

約数和(自身を含む): 31046400

約数和(自身を除く): 21344820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 23099, 46198, 69297, 92396, 115495, 138594, 161693, 230990, 277188, 323386, 346485, 461980, 485079, 646772, 692970, 808465, 970158, 1385940, 1616930, 1940316, 2425395, 3233860, 4850790, 9701580]

約数ペア:

[(1, 9701580), (2, 4850790), (3, 3233860), (4, 2425395), (5, 1940316), (6, 1616930), (7, 1385940), (10, 970158), (12, 808465), (14, 692970), (15, 646772), (20, 485079), (21, 461980), (28, 346485), (30, 323386), (35, 277188), (42, 230990), (60, 161693), (70, 138594), (84, 115495), (105, 92396), (140, 69297), (210, 46198), (420, 23099)]