65100510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:647

約数の個数: 80

約数和(自身を含む): 176418000

約数和(自身を除く): 111317490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 179, 270, 358, 405, 449, 537, 810, 895, 898, 1074, 1347, 1611, 1790, 2245, 2685, 2694, 3222, 4041, 4490, 4833, 5370, 6735, 8055, 8082, 9666, 12123, 13470, 14499, 16110, 20205, 24165, 24246, 28998, 36369, 40410, 48330, 60615, 72495, 72738, 80371, 121230, 144990, 160742, 181845, 241113, 363690, 401855, 482226, 723339, 803710, 1205565, 1446678, 2170017, 2411130, 3616695, 4340034, 6510051, 7233390, 10850085, 13020102, 21700170, 32550255, 65100510]

約数ペア:

[(1, 65100510), (2, 32550255), (3, 21700170), (5, 13020102), (6, 10850085), (9, 7233390), (10, 6510051), (15, 4340034), (18, 3616695), (27, 2411130), (30, 2170017), (45, 1446678), (54, 1205565), (81, 803710), (90, 723339), (135, 482226), (162, 401855), (179, 363690), (270, 241113), (358, 181845), (405, 160742), (449, 144990), (537, 121230), (810, 80371), (895, 72738), (898, 72495), (1074, 60615), (1347, 48330), (1611, 40410), (1790, 36369), (2245, 28998), (2685, 24246), (2694, 24165), (3222, 20205), (4041, 16110), (4490, 14499), (4833, 13470), (5370, 12123), (6735, 9666), (8055, 8082)]