25361370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 128

約数和(自身を含む): 72576000

約数和(自身を除く): 47214630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 41, 45, 54, 58, 79, 82, 87, 90, 123, 135, 145, 158, 174, 205, 237, 246, 261, 270, 290, 369, 395, 410, 435, 474, 522, 615, 711, 738, 783, 790, 870, 1107, 1185, 1189, 1230, 1305, 1422, 1566, 1845, 2133, 2214, 2291, 2370, 2378, 2610, 3239, 3555, 3567, 3690, 3915, 4266, 4582, 5535, 5945, 6478, 6873, 7110, 7134, 7830, 9717, 10665, 10701, 11070, 11455, 11890, 13746, 16195, 17835, 19434, 20619, 21330, 21402, 22910, 29151, 32103, 32390, 34365, 35670, 41238, 48585, 53505, 58302, 61857, 64206, 68730, 87453, 93931, 97170, 103095, 107010, 123714, 145755, 160515, 174906, 187862, 206190, 281793, 291510, 309285, 321030, 437265, 469655, 563586, 618570, 845379, 874530, 939310, 1408965, 1690758, 2536137, 2817930, 4226895, 5072274, 8453790, 12680685, 25361370]

約数ペア:

[(1, 25361370), (2, 12680685), (3, 8453790), (5, 5072274), (6, 4226895), (9, 2817930), (10, 2536137), (15, 1690758), (18, 1408965), (27, 939310), (29, 874530), (30, 845379), (41, 618570), (45, 563586), (54, 469655), (58, 437265), (79, 321030), (82, 309285), (87, 291510), (90, 281793), (123, 206190), (135, 187862), (145, 174906), (158, 160515), (174, 145755), (205, 123714), (237, 107010), (246, 103095), (261, 97170), (270, 93931), (290, 87453), (369, 68730), (395, 64206), (410, 61857), (435, 58302), (474, 53505), (522, 48585), (615, 41238), (711, 35670), (738, 34365), (783, 32390), (790, 32103), (870, 29151), (1107, 22910), (1185, 21402), (1189, 21330), (1230, 20619), (1305, 19434), (1422, 17835), (1566, 16195), (1845, 13746), (2133, 11890), (2214, 11455), (2291, 11070), (2370, 10701), (2378, 10665), (2610, 9717), (3239, 7830), (3555, 7134), (3567, 7110), (3690, 6873), (3915, 6478), (4266, 5945), (4582, 5535)]