149397180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 428742720

約数和(自身を除く): 279345540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 101, 178, 202, 267, 277, 303, 356, 404, 445, 505, 534, 554, 606, 831, 890, 1010, 1068, 1108, 1212, 1335, 1385, 1515, 1662, 1780, 2020, 2670, 2770, 3030, 3324, 4155, 5340, 5540, 6060, 8310, 8989, 16620, 17978, 24653, 26967, 27977, 35956, 44945, 49306, 53934, 55954, 73959, 83931, 89890, 98612, 107868, 111908, 123265, 134835, 139885, 147918, 167862, 179780, 246530, 269670, 279770, 295836, 335724, 369795, 419655, 493060, 539340, 559540, 739590, 839310, 1479180, 1678620, 2489953, 4979906, 7469859, 9959812, 12449765, 14939718, 24899530, 29879436, 37349295, 49799060, 74698590, 149397180]

約数ペア:

[(1, 149397180), (2, 74698590), (3, 49799060), (4, 37349295), (5, 29879436), (6, 24899530), (10, 14939718), (12, 12449765), (15, 9959812), (20, 7469859), (30, 4979906), (60, 2489953), (89, 1678620), (101, 1479180), (178, 839310), (202, 739590), (267, 559540), (277, 539340), (303, 493060), (356, 419655), (404, 369795), (445, 335724), (505, 295836), (534, 279770), (554, 269670), (606, 246530), (831, 179780), (890, 167862), (1010, 147918), (1068, 139885), (1108, 134835), (1212, 123265), (1335, 111908), (1385, 107868), (1515, 98612), (1662, 89890), (1780, 83931), (2020, 73959), (2670, 55954), (2770, 53934), (3030, 49306), (3324, 44945), (4155, 35956), (5340, 27977), (5540, 26967), (6060, 24653), (8310, 17978), (8989, 16620)]