10290180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 30481920

約数和(自身を除く): 20191740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 47, 60, 82, 89, 94, 123, 141, 164, 178, 188, 205, 235, 246, 267, 282, 356, 410, 445, 470, 492, 534, 564, 615, 705, 820, 890, 940, 1068, 1230, 1335, 1410, 1780, 1927, 2460, 2670, 2820, 3649, 3854, 4183, 5340, 5781, 7298, 7708, 8366, 9635, 10947, 11562, 12549, 14596, 16732, 18245, 19270, 20915, 21894, 23124, 25098, 28905, 36490, 38540, 41830, 43788, 50196, 54735, 57810, 62745, 72980, 83660, 109470, 115620, 125490, 171503, 218940, 250980, 343006, 514509, 686012, 857515, 1029018, 1715030, 2058036, 2572545, 3430060, 5145090, 10290180]

約数ペア:

[(1, 10290180), (2, 5145090), (3, 3430060), (4, 2572545), (5, 2058036), (6, 1715030), (10, 1029018), (12, 857515), (15, 686012), (20, 514509), (30, 343006), (41, 250980), (47, 218940), (60, 171503), (82, 125490), (89, 115620), (94, 109470), (123, 83660), (141, 72980), (164, 62745), (178, 57810), (188, 54735), (205, 50196), (235, 43788), (246, 41830), (267, 38540), (282, 36490), (356, 28905), (410, 25098), (445, 23124), (470, 21894), (492, 20915), (534, 19270), (564, 18245), (615, 16732), (705, 14596), (820, 12549), (890, 11562), (940, 10947), (1068, 9635), (1230, 8366), (1335, 7708), (1410, 7298), (1780, 5781), (1927, 5340), (2460, 4183), (2670, 3854), (2820, 3649)]