1330442475

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6073}}^1$

素因数の和:6236

約数の個数: 48

約数和(自身を含む): 2313756672

約数和(自身を除く): 983314197

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 127, 345, 381, 575, 635, 1725, 1905, 2921, 3175, 6073, 8763, 9525, 14605, 18219, 30365, 43815, 73025, 91095, 139679, 151825, 219075, 419037, 455475, 698395, 771271, 2095185, 2313813, 3491975, 3856355, 10475925, 11569065, 17739233, 19281775, 53217699, 57845325, 88696165, 266088495, 443480825, 1330442475]

約数ペア:

[(1, 1330442475), (3, 443480825), (5, 266088495), (15, 88696165), (23, 57845325), (25, 53217699), (69, 19281775), (75, 17739233), (115, 11569065), (127, 10475925), (345, 3856355), (381, 3491975), (575, 2313813), (635, 2095185), (1725, 771271), (1905, 698395), (2921, 455475), (3175, 419037), (6073, 219075), (8763, 151825), (9525, 139679), (14605, 91095), (18219, 73025), (30365, 43815)]