173930700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 523994240

約数和(自身を除く): 350063540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 97, 100, 129, 139, 150, 172, 194, 215, 258, 278, 291, 300, 388, 417, 430, 485, 516, 556, 582, 645, 695, 834, 860, 970, 1075, 1164, 1290, 1390, 1455, 1668, 1940, 2085, 2150, 2425, 2580, 2780, 2910, 3225, 3475, 4170, 4171, 4300, 4850, 5820, 5977, 6450, 6950, 7275, 8340, 8342, 9700, 10425, 11954, 12513, 12900, 13483, 13900, 14550, 16684, 17931, 20850, 20855, 23908, 25026, 26966, 29100, 29885, 35862, 40449, 41700, 41710, 50052, 53932, 59770, 62565, 67415, 71724, 80898, 83420, 89655, 104275, 119540, 125130, 134830, 149425, 161796, 179310, 202245, 208550, 250260, 269660, 298850, 312825, 337075, 358620, 404490, 417100, 448275, 579769, 597700, 625650, 674150, 808980, 896550, 1011225, 1159538, 1251300, 1348300, 1739307, 1793100, 2022450, 2319076, 2898845, 3478614, 4044900, 5797690, 6957228, 8696535, 11595380, 14494225, 17393070, 28988450, 34786140, 43482675, 57976900, 86965350, 173930700]

約数ペア:

[(1, 173930700), (2, 86965350), (3, 57976900), (4, 43482675), (5, 34786140), (6, 28988450), (10, 17393070), (12, 14494225), (15, 11595380), (20, 8696535), (25, 6957228), (30, 5797690), (43, 4044900), (50, 3478614), (60, 2898845), (75, 2319076), (86, 2022450), (97, 1793100), (100, 1739307), (129, 1348300), (139, 1251300), (150, 1159538), (172, 1011225), (194, 896550), (215, 808980), (258, 674150), (278, 625650), (291, 597700), (300, 579769), (388, 448275), (417, 417100), (430, 404490), (485, 358620), (516, 337075), (556, 312825), (582, 298850), (645, 269660), (695, 250260), (834, 208550), (860, 202245), (970, 179310), (1075, 161796), (1164, 149425), (1290, 134830), (1390, 125130), (1455, 119540), (1668, 104275), (1940, 89655), (2085, 83420), (2150, 80898), (2425, 71724), (2580, 67415), (2780, 62565), (2910, 59770), (3225, 53932), (3475, 50052), (4170, 41710), (4171, 41700), (4300, 40449), (4850, 35862), (5820, 29885), (5977, 29100), (6450, 26966), (6950, 25026), (7275, 23908), (8340, 20855), (8342, 20850), (9700, 17931), (10425, 16684), (11954, 14550), (12513, 13900), (12900, 13483)]