70458210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3119}}^1$

素因数の和:3383

約数の個数: 48

約数和(自身を含む): 183980160

約数和(自身を除く): 113521950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 251, 502, 753, 1255, 1506, 2259, 2510, 3119, 3765, 4518, 6238, 7530, 9357, 11295, 15595, 18714, 22590, 28071, 31190, 46785, 56142, 93570, 140355, 280710, 782869, 1565738, 2348607, 3914345, 4697214, 7045821, 7828690, 11743035, 14091642, 23486070, 35229105, 70458210]

約数ペア:

[(1, 70458210), (2, 35229105), (3, 23486070), (5, 14091642), (6, 11743035), (9, 7828690), (10, 7045821), (15, 4697214), (18, 3914345), (30, 2348607), (45, 1565738), (90, 782869), (251, 280710), (502, 140355), (753, 93570), (1255, 56142), (1506, 46785), (2259, 31190), (2510, 28071), (3119, 22590), (3765, 18714), (4518, 15595), (6238, 11295), (7530, 9357)]