22464540

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{283}}^1$

素因数の和:318

約数の個数: 180

約数和(自身を含む): 82267416

約数和(自身を除く): 59802876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 245, 252, 270, 283, 294, 315, 324, 378, 405, 420, 441, 490, 540, 566, 567, 588, 630, 735, 756, 810, 849, 882, 945, 980, 1132, 1134, 1260, 1323, 1415, 1470, 1620, 1698, 1764, 1890, 1981, 2205, 2268, 2547, 2646, 2830, 2835, 2940, 3396, 3780, 3962, 3969, 4245, 4410, 5094, 5292, 5660, 5670, 5943, 6615, 7641, 7924, 7938, 8490, 8820, 9905, 10188, 11340, 11886, 12735, 13230, 13867, 15282, 15876, 16980, 17829, 19810, 19845, 22923, 23772, 25470, 26460, 27734, 29715, 30564, 35658, 38205, 39620, 39690, 41601, 45846, 50940, 53487, 55468, 59430, 69335, 71316, 76410, 79380, 83202, 89145, 91692, 106974, 114615, 118860, 124803, 138670, 152820, 160461, 166404, 178290, 208005, 213948, 229230, 249606, 267435, 277340, 320922, 356580, 374409, 416010, 458460, 499212, 534870, 624015, 641844, 748818, 802305, 832020, 1069740, 1123227, 1248030, 1497636, 1604610, 1872045, 2246454, 2496060, 3209220, 3744090, 4492908, 5616135, 7488180, 11232270, 22464540]

約数ペア:

[(1, 22464540), (2, 11232270), (3, 7488180), (4, 5616135), (5, 4492908), (6, 3744090), (7, 3209220), (9, 2496060), (10, 2246454), (12, 1872045), (14, 1604610), (15, 1497636), (18, 1248030), (20, 1123227), (21, 1069740), (27, 832020), (28, 802305), (30, 748818), (35, 641844), (36, 624015), (42, 534870), (45, 499212), (49, 458460), (54, 416010), (60, 374409), (63, 356580), (70, 320922), (81, 277340), (84, 267435), (90, 249606), (98, 229230), (105, 213948), (108, 208005), (126, 178290), (135, 166404), (140, 160461), (147, 152820), (162, 138670), (180, 124803), (189, 118860), (196, 114615), (210, 106974), (245, 91692), (252, 89145), (270, 83202), (283, 79380), (294, 76410), (315, 71316), (324, 69335), (378, 59430), (405, 55468), (420, 53487), (441, 50940), (490, 45846), (540, 41601), (566, 39690), (567, 39620), (588, 38205), (630, 35658), (735, 30564), (756, 29715), (810, 27734), (849, 26460), (882, 25470), (945, 23772), (980, 22923), (1132, 19845), (1134, 19810), (1260, 17829), (1323, 16980), (1415, 15876), (1470, 15282), (1620, 13867), (1698, 13230), (1764, 12735), (1890, 11886), (1981, 11340), (2205, 10188), (2268, 9905), (2547, 8820), (2646, 8490), (2830, 7938), (2835, 7924), (2940, 7641), (3396, 6615), (3780, 5943), (3962, 5670), (3969, 5660), (4245, 5292), (4410, 5094)]