145897560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6869}}^1$

素因数の和:6945

約数の個数: 96

約数和(自身を含む): 482274000

約数和(自身を除く): 336376440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 6869, 7080, 10620, 13738, 20607, 21240, 27476, 34345, 41214, 54952, 61821, 68690, 82428, 103035, 123642, 137380, 164856, 206070, 247284, 274760, 309105, 405271, 412140, 494568, 618210, 810542, 824280, 1215813, 1236420, 1621084, 2026355, 2431626, 2472840, 3242168, 3647439, 4052710, 4863252, 6079065, 7294878, 8105420, 9726504, 12158130, 14589756, 16210840, 18237195, 24316260, 29179512, 36474390, 48632520, 72948780, 145897560]

約数ペア:

[(1, 145897560), (2, 72948780), (3, 48632520), (4, 36474390), (5, 29179512), (6, 24316260), (8, 18237195), (9, 16210840), (10, 14589756), (12, 12158130), (15, 9726504), (18, 8105420), (20, 7294878), (24, 6079065), (30, 4863252), (36, 4052710), (40, 3647439), (45, 3242168), (59, 2472840), (60, 2431626), (72, 2026355), (90, 1621084), (118, 1236420), (120, 1215813), (177, 824280), (180, 810542), (236, 618210), (295, 494568), (354, 412140), (360, 405271), (472, 309105), (531, 274760), (590, 247284), (708, 206070), (885, 164856), (1062, 137380), (1180, 123642), (1416, 103035), (1770, 82428), (2124, 68690), (2360, 61821), (2655, 54952), (3540, 41214), (4248, 34345), (5310, 27476), (6869, 21240), (7080, 20607), (10620, 13738)]