45042426

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 124185600

約数和(自身を除く): 79143174

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 27, 33, 38, 39, 54, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 297, 307, 342, 351, 418, 429, 494, 513, 594, 614, 627, 702, 741, 858, 921, 1026, 1254, 1287, 1482, 1842, 1881, 2223, 2574, 2717, 2763, 3377, 3762, 3861, 3991, 4446, 5434, 5526, 5643, 5833, 6669, 6754, 7722, 7982, 8151, 8289, 10131, 11286, 11666, 11973, 13338, 16302, 16578, 17499, 20262, 23946, 24453, 30393, 34998, 35919, 43901, 48906, 52497, 60786, 64163, 71838, 73359, 75829, 87802, 91179, 104994, 107757, 128326, 131703, 146718, 151658, 157491, 182358, 192489, 215514, 227487, 263406, 314982, 384978, 395109, 454974, 577467, 682461, 790218, 834119, 1154934, 1185327, 1364922, 1668238, 1732401, 2047383, 2370654, 2502357, 3464802, 4094766, 5004714, 7507071, 15014142, 22521213, 45042426]

約数ペア:

[(1, 45042426), (2, 22521213), (3, 15014142), (6, 7507071), (9, 5004714), (11, 4094766), (13, 3464802), (18, 2502357), (19, 2370654), (22, 2047383), (26, 1732401), (27, 1668238), (33, 1364922), (38, 1185327), (39, 1154934), (54, 834119), (57, 790218), (66, 682461), (78, 577467), (99, 454974), (114, 395109), (117, 384978), (143, 314982), (171, 263406), (198, 227487), (209, 215514), (234, 192489), (247, 182358), (286, 157491), (297, 151658), (307, 146718), (342, 131703), (351, 128326), (418, 107757), (429, 104994), (494, 91179), (513, 87802), (594, 75829), (614, 73359), (627, 71838), (702, 64163), (741, 60786), (858, 52497), (921, 48906), (1026, 43901), (1254, 35919), (1287, 34998), (1482, 30393), (1842, 24453), (1881, 23946), (2223, 20262), (2574, 17499), (2717, 16578), (2763, 16302), (3377, 13338), (3762, 11973), (3861, 11666), (3991, 11286), (4446, 10131), (5434, 8289), (5526, 8151), (5643, 7982), (5833, 7722), (6669, 6754)]