29100840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1$

素因数の和:1442

約数の個数: 64

約数和(自身を含む): 87816960

約数和(自身を除く): 58716120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1231, 1576, 1970, 2364, 2462, 2955, 3693, 3940, 4728, 4924, 5910, 6155, 7386, 7880, 9848, 11820, 12310, 14772, 18465, 23640, 24620, 29544, 36930, 49240, 73860, 147720, 242507, 485014, 727521, 970028, 1212535, 1455042, 1940056, 2425070, 2910084, 3637605, 4850140, 5820168, 7275210, 9700280, 14550420, 29100840]

約数ペア:

[(1, 29100840), (2, 14550420), (3, 9700280), (4, 7275210), (5, 5820168), (6, 4850140), (8, 3637605), (10, 2910084), (12, 2425070), (15, 1940056), (20, 1455042), (24, 1212535), (30, 970028), (40, 727521), (60, 485014), (120, 242507), (197, 147720), (394, 73860), (591, 49240), (788, 36930), (985, 29544), (1182, 24620), (1231, 23640), (1576, 18465), (1970, 14772), (2364, 12310), (2462, 11820), (2955, 9848), (3693, 7880), (3940, 7386), (4728, 6155), (4924, 5910)]