87017250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:916

約数の個数: 64

約数和(自身を含む): 218874240

約数和(自身を除く): 131856990

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 157, 250, 314, 375, 471, 739, 750, 785, 942, 1478, 1570, 2217, 2355, 3695, 3925, 4434, 4710, 7390, 7850, 11085, 11775, 18475, 19625, 22170, 23550, 36950, 39250, 55425, 58875, 92375, 110850, 116023, 117750, 184750, 232046, 277125, 348069, 554250, 580115, 696138, 1160230, 1740345, 2900575, 3480690, 5801150, 8701725, 14502875, 17403450, 29005750, 43508625, 87017250]

約数ペア:

[(1, 87017250), (2, 43508625), (3, 29005750), (5, 17403450), (6, 14502875), (10, 8701725), (15, 5801150), (25, 3480690), (30, 2900575), (50, 1740345), (75, 1160230), (125, 696138), (150, 580115), (157, 554250), (250, 348069), (314, 277125), (375, 232046), (471, 184750), (739, 117750), (750, 116023), (785, 110850), (942, 92375), (1478, 58875), (1570, 55425), (2217, 39250), (2355, 36950), (3695, 23550), (3925, 22170), (4434, 19625), (4710, 18475), (7390, 11775), (7850, 11085)]