45397350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1374

約数の個数: 72

約数和(自身を含む): 123608160

約数和(自身を除く): 78210810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 79, 90, 150, 158, 225, 237, 395, 450, 474, 711, 790, 1185, 1277, 1422, 1975, 2370, 2554, 3555, 3831, 3950, 5925, 6385, 7110, 7662, 11493, 11850, 12770, 17775, 19155, 22986, 31925, 35550, 38310, 57465, 63850, 95775, 100883, 114930, 191550, 201766, 287325, 302649, 504415, 574650, 605298, 907947, 1008830, 1513245, 1815894, 2522075, 3026490, 4539735, 5044150, 7566225, 9079470, 15132450, 22698675, 45397350]

約数ペア:

[(1, 45397350), (2, 22698675), (3, 15132450), (5, 9079470), (6, 7566225), (9, 5044150), (10, 4539735), (15, 3026490), (18, 2522075), (25, 1815894), (30, 1513245), (45, 1008830), (50, 907947), (75, 605298), (79, 574650), (90, 504415), (150, 302649), (158, 287325), (225, 201766), (237, 191550), (395, 114930), (450, 100883), (474, 95775), (711, 63850), (790, 57465), (1185, 38310), (1277, 35550), (1422, 31925), (1975, 22986), (2370, 19155), (2554, 17775), (3555, 12770), (3831, 11850), (3950, 11493), (5925, 7662), (6385, 7110)]