6309040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4639}}^1$

素因数の和:4669

約数の個数: 40

約数和(自身を含む): 15534720

約数和(自身を除く): 9225680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 4639, 9278, 18556, 23195, 37112, 46390, 74224, 78863, 92780, 157726, 185560, 315452, 371120, 394315, 630904, 788630, 1261808, 1577260, 3154520, 6309040]

約数ペア:

[(1, 6309040), (2, 3154520), (4, 1577260), (5, 1261808), (8, 788630), (10, 630904), (16, 394315), (17, 371120), (20, 315452), (34, 185560), (40, 157726), (68, 92780), (80, 78863), (85, 74224), (136, 46390), (170, 37112), (272, 23195), (340, 18556), (680, 9278), (1360, 4639)]