4470570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3821}}^1$

素因数の和:3847

約数の個数: 48

約数和(自身を含む): 12520872

約数和(自身を除く): 8050302

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, 3821, 7642, 11463, 19105, 22926, 34389, 38210, 49673, 57315, 68778, 99346, 114630, 149019, 171945, 248365, 298038, 343890, 447057, 496730, 745095, 894114, 1490190, 2235285, 4470570]

約数ペア:

[(1, 4470570), (2, 2235285), (3, 1490190), (5, 894114), (6, 745095), (9, 496730), (10, 447057), (13, 343890), (15, 298038), (18, 248365), (26, 171945), (30, 149019), (39, 114630), (45, 99346), (65, 68778), (78, 57315), (90, 49673), (117, 38210), (130, 34389), (195, 22926), (234, 19105), (390, 11463), (585, 7642), (1170, 3821)]