50437680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{210157}}^1$

素因数の和:210173

約数の個数: 40

約数和(自身を含む): 156357552

約数和(自身を除く): 105919872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 210157, 420314, 630471, 840628, 1050785, 1260942, 1681256, 2101570, 2521884, 3152355, 3362512, 4203140, 5043768, 6304710, 8406280, 10087536, 12609420, 16812560, 25218840, 50437680]

約数ペア:

[(1, 50437680), (2, 25218840), (3, 16812560), (4, 12609420), (5, 10087536), (6, 8406280), (8, 6304710), (10, 5043768), (12, 4203140), (15, 3362512), (16, 3152355), (20, 2521884), (24, 2101570), (30, 1681256), (40, 1260942), (48, 1050785), (60, 840628), (80, 630471), (120, 420314), (240, 210157)]