304987410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12413}}^1$

素因数の和:12449

約数の個数: 128

約数和(自身を含む): 1001064960

約数和(自身を除く): 696077550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 8190, 12285, 12413, 24570, 24826, 37239, 62065, 74478, 86891, 111717, 124130, 161369, 173782, 186195, 223434, 260673, 322738, 335151, 372390, 434455, 484107, 521346, 558585, 670302, 782019, 806845, 868910, 968214, 1117170, 1129583, 1303365, 1452321, 1564038, 1613690, 1675755, 2259166, 2346057, 2420535, 2606730, 2904642, 3351510, 3388749, 3910095, 4356963, 4692114, 4841070, 5647915, 6777498, 7261605, 7820190, 8713926, 10166247, 11295830, 11730285, 14523210, 16943745, 20332494, 21784815, 23460570, 30498741, 33887490, 43569630, 50831235, 60997482, 101662470, 152493705, 304987410]

約数ペア:

[(1, 304987410), (2, 152493705), (3, 101662470), (5, 60997482), (6, 50831235), (7, 43569630), (9, 33887490), (10, 30498741), (13, 23460570), (14, 21784815), (15, 20332494), (18, 16943745), (21, 14523210), (26, 11730285), (27, 11295830), (30, 10166247), (35, 8713926), (39, 7820190), (42, 7261605), (45, 6777498), (54, 5647915), (63, 4841070), (65, 4692114), (70, 4356963), (78, 3910095), (90, 3388749), (91, 3351510), (105, 2904642), (117, 2606730), (126, 2420535), (130, 2346057), (135, 2259166), (182, 1675755), (189, 1613690), (195, 1564038), (210, 1452321), (234, 1303365), (270, 1129583), (273, 1117170), (315, 968214), (351, 868910), (378, 806845), (390, 782019), (455, 670302), (546, 558585), (585, 521346), (630, 484107), (702, 434455), (819, 372390), (910, 335151), (945, 322738), (1170, 260673), (1365, 223434), (1638, 186195), (1755, 173782), (1890, 161369), (2457, 124130), (2730, 111717), (3510, 86891), (4095, 74478), (4914, 62065), (8190, 37239), (12285, 24826), (12413, 24570)]