140350500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{31189}}^1$

素因数の和:31214

約数の個数: 72

約数和(自身を含む): 442773240

約数和(自身を除く): 302422740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 31189, 62378, 93567, 124756, 155945, 187134, 280701, 311890, 374268, 467835, 561402, 623780, 779725, 935670, 1122804, 1403505, 1559450, 1871340, 2339175, 2807010, 3118900, 3898625, 4678350, 5614020, 7017525, 7797250, 9356700, 11695875, 14035050, 15594500, 23391750, 28070100, 35087625, 46783500, 70175250, 140350500]

約数ペア:

[(1, 140350500), (2, 70175250), (3, 46783500), (4, 35087625), (5, 28070100), (6, 23391750), (9, 15594500), (10, 14035050), (12, 11695875), (15, 9356700), (18, 7797250), (20, 7017525), (25, 5614020), (30, 4678350), (36, 3898625), (45, 3118900), (50, 2807010), (60, 2339175), (75, 1871340), (90, 1559450), (100, 1403505), (125, 1122804), (150, 935670), (180, 779725), (225, 623780), (250, 561402), (300, 467835), (375, 374268), (450, 311890), (500, 280701), (750, 187134), (900, 155945), (1125, 124756), (1500, 93567), (2250, 62378), (4500, 31189)]