2237250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 5915520

約数和(自身を除く): 3678270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 157, 190, 250, 285, 314, 375, 471, 475, 570, 750, 785, 942, 950, 1425, 1570, 2355, 2375, 2850, 2983, 3925, 4710, 4750, 5966, 7125, 7850, 8949, 11775, 14250, 14915, 17898, 19625, 23550, 29830, 39250, 44745, 58875, 74575, 89490, 117750, 149150, 223725, 372875, 447450, 745750, 1118625, 2237250]

約数ペア:

[(1, 2237250), (2, 1118625), (3, 745750), (5, 447450), (6, 372875), (10, 223725), (15, 149150), (19, 117750), (25, 89490), (30, 74575), (38, 58875), (50, 44745), (57, 39250), (75, 29830), (95, 23550), (114, 19625), (125, 17898), (150, 14915), (157, 14250), (190, 11775), (250, 8949), (285, 7850), (314, 7125), (375, 5966), (471, 4750), (475, 4710), (570, 3925), (750, 2983), (785, 2850), (942, 2375), (950, 2355), (1425, 1570)]