175972230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 559457280

約数和(自身を除く): 383485050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 49, 54, 63, 70, 90, 94, 98, 105, 126, 135, 141, 147, 189, 210, 235, 245, 270, 282, 283, 294, 315, 329, 378, 423, 441, 470, 490, 566, 630, 658, 705, 735, 846, 849, 882, 945, 987, 1269, 1323, 1410, 1415, 1470, 1645, 1698, 1890, 1974, 1981, 2115, 2205, 2303, 2538, 2547, 2646, 2830, 2961, 3290, 3962, 4230, 4245, 4410, 4606, 4935, 5094, 5922, 5943, 6345, 6615, 6909, 7641, 8490, 8883, 9870, 9905, 11515, 11886, 12690, 12735, 13230, 13301, 13818, 13867, 14805, 15282, 17766, 17829, 19810, 20727, 23030, 25470, 26602, 27734, 29610, 29715, 34545, 35658, 38205, 39903, 41454, 41601, 44415, 53487, 59430, 62181, 66505, 69090, 69335, 76410, 79806, 83202, 88830, 89145, 93107, 103635, 106974, 119709, 124362, 124803, 133010, 138670, 178290, 186214, 199515, 207270, 208005, 239418, 249606, 267435, 279321, 310905, 359127, 374409, 399030, 416010, 465535, 534870, 558642, 598545, 621810, 624015, 651749, 718254, 748818, 837963, 931070, 1197090, 1248030, 1303498, 1396605, 1675926, 1795635, 1872045, 1955247, 2513889, 2793210, 3258745, 3591270, 3744090, 3910494, 4189815, 5027778, 5865741, 6517490, 8379630, 9776235, 11731482, 12569445, 17597223, 19552470, 25138890, 29328705, 35194446, 58657410, 87986115, 175972230]

約数ペア:

[(1, 175972230), (2, 87986115), (3, 58657410), (5, 35194446), (6, 29328705), (7, 25138890), (9, 19552470), (10, 17597223), (14, 12569445), (15, 11731482), (18, 9776235), (21, 8379630), (27, 6517490), (30, 5865741), (35, 5027778), (42, 4189815), (45, 3910494), (47, 3744090), (49, 3591270), (54, 3258745), (63, 2793210), (70, 2513889), (90, 1955247), (94, 1872045), (98, 1795635), (105, 1675926), (126, 1396605), (135, 1303498), (141, 1248030), (147, 1197090), (189, 931070), (210, 837963), (235, 748818), (245, 718254), (270, 651749), (282, 624015), (283, 621810), (294, 598545), (315, 558642), (329, 534870), (378, 465535), (423, 416010), (441, 399030), (470, 374409), (490, 359127), (566, 310905), (630, 279321), (658, 267435), (705, 249606), (735, 239418), (846, 208005), (849, 207270), (882, 199515), (945, 186214), (987, 178290), (1269, 138670), (1323, 133010), (1410, 124803), (1415, 124362), (1470, 119709), (1645, 106974), (1698, 103635), (1890, 93107), (1974, 89145), (1981, 88830), (2115, 83202), (2205, 79806), (2303, 76410), (2538, 69335), (2547, 69090), (2646, 66505), (2830, 62181), (2961, 59430), (3290, 53487), (3962, 44415), (4230, 41601), (4245, 41454), (4410, 39903), (4606, 38205), (4935, 35658), (5094, 34545), (5922, 29715), (5943, 29610), (6345, 27734), (6615, 26602), (6909, 25470), (7641, 23030), (8490, 20727), (8883, 19810), (9870, 17829), (9905, 17766), (11515, 15282), (11886, 14805), (12690, 13867), (12735, 13818), (13230, 13301)]