30256044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 88058880

約数和(自身を除く): 57802836

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 103, 156, 182, 206, 269, 273, 309, 364, 412, 538, 546, 618, 721, 807, 1076, 1092, 1236, 1339, 1442, 1614, 1883, 2163, 2678, 2884, 3228, 3497, 3766, 4017, 4326, 5356, 5649, 6994, 7532, 8034, 8652, 9373, 10491, 11298, 13988, 16068, 18746, 20982, 22596, 24479, 27707, 28119, 37492, 41964, 48958, 55414, 56238, 73437, 83121, 97916, 110828, 112476, 146874, 166242, 193949, 293748, 332484, 360191, 387898, 581847, 720382, 775796, 1080573, 1163694, 1440764, 2161146, 2327388, 2521337, 4322292, 5042674, 7564011, 10085348, 15128022, 30256044]

約数ペア:

[(1, 30256044), (2, 15128022), (3, 10085348), (4, 7564011), (6, 5042674), (7, 4322292), (12, 2521337), (13, 2327388), (14, 2161146), (21, 1440764), (26, 1163694), (28, 1080573), (39, 775796), (42, 720382), (52, 581847), (78, 387898), (84, 360191), (91, 332484), (103, 293748), (156, 193949), (182, 166242), (206, 146874), (269, 112476), (273, 110828), (309, 97916), (364, 83121), (412, 73437), (538, 56238), (546, 55414), (618, 48958), (721, 41964), (807, 37492), (1076, 28119), (1092, 27707), (1236, 24479), (1339, 22596), (1442, 20982), (1614, 18746), (1883, 16068), (2163, 13988), (2678, 11298), (2884, 10491), (3228, 9373), (3497, 8652), (3766, 8034), (4017, 7532), (4326, 6994), (5356, 5649)]