200030820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1523}}^1$

素因数の和:1745

約数の個数: 96

約数和(自身を含む): 614476800

約数和(自身を除く): 414445980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 199, 220, 330, 398, 597, 660, 796, 995, 1194, 1523, 1990, 2189, 2388, 2985, 3046, 3980, 4378, 4569, 5970, 6092, 6567, 7615, 8756, 9138, 10945, 11940, 13134, 15230, 16753, 18276, 21890, 22845, 26268, 30460, 32835, 33506, 43780, 45690, 50259, 65670, 67012, 83765, 91380, 100518, 131340, 167530, 201036, 251295, 303077, 335060, 502590, 606154, 909231, 1005180, 1212308, 1515385, 1818462, 3030770, 3333847, 3636924, 4546155, 6061540, 6667694, 9092310, 10001541, 13335388, 16669235, 18184620, 20003082, 33338470, 40006164, 50007705, 66676940, 100015410, 200030820]

約数ペア:

[(1, 200030820), (2, 100015410), (3, 66676940), (4, 50007705), (5, 40006164), (6, 33338470), (10, 20003082), (11, 18184620), (12, 16669235), (15, 13335388), (20, 10001541), (22, 9092310), (30, 6667694), (33, 6061540), (44, 4546155), (55, 3636924), (60, 3333847), (66, 3030770), (110, 1818462), (132, 1515385), (165, 1212308), (199, 1005180), (220, 909231), (330, 606154), (398, 502590), (597, 335060), (660, 303077), (796, 251295), (995, 201036), (1194, 167530), (1523, 131340), (1990, 100518), (2189, 91380), (2388, 83765), (2985, 67012), (3046, 65670), (3980, 50259), (4378, 45690), (4569, 43780), (5970, 33506), (6092, 32835), (6567, 30460), (7615, 26268), (8756, 22845), (9138, 21890), (10945, 18276), (11940, 16753), (13134, 15230)]