5192100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{641}}^1$

素因数の和:667

約数の個数: 90

約数和(自身を含む): 16856994

約数和(自身を除く): 11664894

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 641, 675, 810, 900, 1282, 1350, 1620, 1923, 2025, 2564, 2700, 3205, 3846, 4050, 5769, 6410, 7692, 8100, 9615, 11538, 12820, 16025, 17307, 19230, 23076, 28845, 32050, 34614, 38460, 48075, 51921, 57690, 64100, 69228, 86535, 96150, 103842, 115380, 144225, 173070, 192300, 207684, 259605, 288450, 346140, 432675, 519210, 576900, 865350, 1038420, 1298025, 1730700, 2596050, 5192100]

約数ペア:

[(1, 5192100), (2, 2596050), (3, 1730700), (4, 1298025), (5, 1038420), (6, 865350), (9, 576900), (10, 519210), (12, 432675), (15, 346140), (18, 288450), (20, 259605), (25, 207684), (27, 192300), (30, 173070), (36, 144225), (45, 115380), (50, 103842), (54, 96150), (60, 86535), (75, 69228), (81, 64100), (90, 57690), (100, 51921), (108, 48075), (135, 38460), (150, 34614), (162, 32050), (180, 28845), (225, 23076), (270, 19230), (300, 17307), (324, 16025), (405, 12820), (450, 11538), (540, 9615), (641, 8100), (675, 7692), (810, 6410), (900, 5769), (1282, 4050), (1350, 3846), (1620, 3205), (1923, 2700), (2025, 2564)]