587448420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{753139}}^1$

素因数の和:753164

約数の個数: 48

約数和(自身を含む): 1771385280

約数和(自身を除く): 1183936860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 753139, 1506278, 2259417, 3012556, 3765695, 4518834, 7531390, 9037668, 9790807, 11297085, 15062780, 19581614, 22594170, 29372421, 39163228, 45188340, 48954035, 58744842, 97908070, 117489684, 146862105, 195816140, 293724210, 587448420]

約数ペア:

[(1, 587448420), (2, 293724210), (3, 195816140), (4, 146862105), (5, 117489684), (6, 97908070), (10, 58744842), (12, 48954035), (13, 45188340), (15, 39163228), (20, 29372421), (26, 22594170), (30, 19581614), (39, 15062780), (52, 11297085), (60, 9790807), (65, 9037668), (78, 7531390), (130, 4518834), (156, 3765695), (195, 3012556), (260, 2259417), (390, 1506278), (780, 753139)]