4637280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{9661}}^1$

素因数の和:9679

約数の個数: 48

約数和(自身を含む): 14608944

約数和(自身を除く): 9971664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 9661, 19322, 28983, 38644, 48305, 57966, 77288, 96610, 115932, 144915, 154576, 193220, 231864, 289830, 309152, 386440, 463728, 579660, 772880, 927456, 1159320, 1545760, 2318640, 4637280]

約数ペア:

[(1, 4637280), (2, 2318640), (3, 1545760), (4, 1159320), (5, 927456), (6, 772880), (8, 579660), (10, 463728), (12, 386440), (15, 309152), (16, 289830), (20, 231864), (24, 193220), (30, 154576), (32, 144915), (40, 115932), (48, 96610), (60, 77288), (80, 57966), (96, 48305), (120, 38644), (160, 28983), (240, 19322), (480, 9661)]