148995630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3331}}^1$

素因数の和:3422

約数の個数: 96

約数和(自身を含む): 449100288

約数和(自身を除く): 300104658

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 90, 105, 126, 142, 210, 213, 315, 355, 426, 497, 630, 639, 710, 994, 1065, 1278, 1491, 2130, 2485, 2982, 3195, 3331, 4473, 4970, 6390, 6662, 7455, 8946, 9993, 14910, 16655, 19986, 22365, 23317, 29979, 33310, 44730, 46634, 49965, 59958, 69951, 99930, 116585, 139902, 149895, 209853, 233170, 236501, 299790, 349755, 419706, 473002, 699510, 709503, 1049265, 1182505, 1419006, 1655507, 2098530, 2128509, 2365010, 3311014, 3547515, 4257018, 4966521, 7095030, 8277535, 9933042, 10642545, 14899563, 16555070, 21285090, 24832605, 29799126, 49665210, 74497815, 148995630]

約数ペア:

[(1, 148995630), (2, 74497815), (3, 49665210), (5, 29799126), (6, 24832605), (7, 21285090), (9, 16555070), (10, 14899563), (14, 10642545), (15, 9933042), (18, 8277535), (21, 7095030), (30, 4966521), (35, 4257018), (42, 3547515), (45, 3311014), (63, 2365010), (70, 2128509), (71, 2098530), (90, 1655507), (105, 1419006), (126, 1182505), (142, 1049265), (210, 709503), (213, 699510), (315, 473002), (355, 419706), (426, 349755), (497, 299790), (630, 236501), (639, 233170), (710, 209853), (994, 149895), (1065, 139902), (1278, 116585), (1491, 99930), (2130, 69951), (2485, 59958), (2982, 49965), (3195, 46634), (3331, 44730), (4473, 33310), (4970, 29979), (6390, 23317), (6662, 22365), (7455, 19986), (8946, 16655), (9993, 14910)]