38901330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11083}}^1$

素因数の和:11112

約数の個数: 64

約数和(自身を含む): 111726720

約数和(自身を除く): 72825390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 11083, 22166, 33249, 55415, 66498, 99747, 110830, 144079, 166245, 199494, 288158, 299241, 332490, 432237, 498735, 598482, 720395, 864474, 997470, 1296711, 1440790, 1496205, 2161185, 2593422, 2992410, 3890133, 4322370, 6483555, 7780266, 12967110, 19450665, 38901330]

約数ペア:

[(1, 38901330), (2, 19450665), (3, 12967110), (5, 7780266), (6, 6483555), (9, 4322370), (10, 3890133), (13, 2992410), (15, 2593422), (18, 2161185), (26, 1496205), (27, 1440790), (30, 1296711), (39, 997470), (45, 864474), (54, 720395), (65, 598482), (78, 498735), (90, 432237), (117, 332490), (130, 299241), (135, 288158), (195, 199494), (234, 166245), (270, 144079), (351, 110830), (390, 99747), (585, 66498), (702, 55415), (1170, 33249), (1755, 22166), (3510, 11083)]