137609220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19273}}^1$

素因数の和:19309

約数の個数: 96

約数和(自身を含む): 466276608

約数和(自身を除く): 328667388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 19273, 38546, 57819, 77092, 96365, 115638, 134911, 192730, 231276, 269822, 289095, 327641, 385460, 404733, 539644, 578190, 655282, 674555, 809466, 982923, 1156380, 1310564, 1349110, 1618932, 1638205, 1965846, 2023665, 2293487, 2698220, 3276410, 3931692, 4047330, 4586974, 4914615, 6552820, 6880461, 8094660, 9173948, 9829230, 11467435, 13760922, 19658460, 22934870, 27521844, 34402305, 45869740, 68804610, 137609220]

約数ペア:

[(1, 137609220), (2, 68804610), (3, 45869740), (4, 34402305), (5, 27521844), (6, 22934870), (7, 19658460), (10, 13760922), (12, 11467435), (14, 9829230), (15, 9173948), (17, 8094660), (20, 6880461), (21, 6552820), (28, 4914615), (30, 4586974), (34, 4047330), (35, 3931692), (42, 3276410), (51, 2698220), (60, 2293487), (68, 2023665), (70, 1965846), (84, 1638205), (85, 1618932), (102, 1349110), (105, 1310564), (119, 1156380), (140, 982923), (170, 809466), (204, 674555), (210, 655282), (238, 578190), (255, 539644), (340, 404733), (357, 385460), (420, 327641), (476, 289095), (510, 269822), (595, 231276), (714, 192730), (1020, 134911), (1190, 115638), (1428, 96365), (1785, 77092), (2380, 57819), (3570, 38546), (7140, 19273)]