18232110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15583}}^1$

素因数の和:15609

約数の個数: 48

約数和(自身を含む): 51053184

約数和(自身を除く): 32821074

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 15583, 31166, 46749, 77915, 93498, 140247, 155830, 202579, 233745, 280494, 405158, 467490, 607737, 701235, 1012895, 1215474, 1402470, 1823211, 2025790, 3038685, 3646422, 6077370, 9116055, 18232110]

約数ペア:

[(1, 18232110), (2, 9116055), (3, 6077370), (5, 3646422), (6, 3038685), (9, 2025790), (10, 1823211), (13, 1402470), (15, 1215474), (18, 1012895), (26, 701235), (30, 607737), (39, 467490), (45, 405158), (65, 280494), (78, 233745), (90, 202579), (117, 155830), (130, 140247), (195, 93498), (234, 77915), (390, 46749), (585, 31166), (1170, 15583)]