103457340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1816

約数の個数: 144

約数和(自身を含む): 366492672

約数和(自身を除く): 263035332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 564, 630, 658, 705, 846, 940, 987, 1260, 1316, 1410, 1645, 1692, 1747, 1974, 2115, 2820, 2961, 3290, 3494, 3948, 4230, 4935, 5241, 5922, 6580, 6988, 8460, 8735, 9870, 10482, 11844, 12229, 14805, 15723, 17470, 19740, 20964, 24458, 26205, 29610, 31446, 34940, 36687, 48916, 52410, 59220, 61145, 62892, 73374, 78615, 82109, 104820, 110061, 122290, 146748, 157230, 164218, 183435, 220122, 244580, 246327, 314460, 328436, 366870, 410545, 440244, 492654, 550305, 574763, 733740, 738981, 821090, 985308, 1100610, 1149526, 1231635, 1477962, 1642180, 1724289, 2201220, 2299052, 2463270, 2873815, 2955924, 3448578, 3694905, 4926540, 5172867, 5747630, 6897156, 7389810, 8621445, 10345734, 11495260, 14779620, 17242890, 20691468, 25864335, 34485780, 51728670, 103457340]

約数ペア:

[(1, 103457340), (2, 51728670), (3, 34485780), (4, 25864335), (5, 20691468), (6, 17242890), (7, 14779620), (9, 11495260), (10, 10345734), (12, 8621445), (14, 7389810), (15, 6897156), (18, 5747630), (20, 5172867), (21, 4926540), (28, 3694905), (30, 3448578), (35, 2955924), (36, 2873815), (42, 2463270), (45, 2299052), (47, 2201220), (60, 1724289), (63, 1642180), (70, 1477962), (84, 1231635), (90, 1149526), (94, 1100610), (105, 985308), (126, 821090), (140, 738981), (141, 733740), (180, 574763), (188, 550305), (210, 492654), (235, 440244), (252, 410545), (282, 366870), (315, 328436), (329, 314460), (420, 246327), (423, 244580), (470, 220122), (564, 183435), (630, 164218), (658, 157230), (705, 146748), (846, 122290), (940, 110061), (987, 104820), (1260, 82109), (1316, 78615), (1410, 73374), (1645, 62892), (1692, 61145), (1747, 59220), (1974, 52410), (2115, 48916), (2820, 36687), (2961, 34940), (3290, 31446), (3494, 29610), (3948, 26205), (4230, 24458), (4935, 20964), (5241, 19740), (5922, 17470), (6580, 15723), (6988, 14805), (8460, 12229), (8735, 11844), (9870, 10482)]