46315000

素因数分解:

$2^3\times 5^4\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 80

約数和(自身を含む): 111058200

約数和(自身を除く): 64743200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 125, 157, 200, 236, 250, 295, 314, 472, 500, 590, 625, 628, 785, 1000, 1180, 1250, 1256, 1475, 1570, 2360, 2500, 2950, 3140, 3925, 5000, 5900, 6280, 7375, 7850, 9263, 11800, 14750, 15700, 18526, 19625, 29500, 31400, 36875, 37052, 39250, 46315, 59000, 73750, 74104, 78500, 92630, 98125, 147500, 157000, 185260, 196250, 231575, 295000, 370520, 392500, 463150, 785000, 926300, 1157875, 1852600, 2315750, 4631500, 5789375, 9263000, 11578750, 23157500, 46315000]

約数ペア:

[(1, 46315000), (2, 23157500), (4, 11578750), (5, 9263000), (8, 5789375), (10, 4631500), (20, 2315750), (25, 1852600), (40, 1157875), (50, 926300), (59, 785000), (100, 463150), (118, 392500), (125, 370520), (157, 295000), (200, 231575), (236, 196250), (250, 185260), (295, 157000), (314, 147500), (472, 98125), (500, 92630), (590, 78500), (625, 74104), (628, 73750), (785, 59000), (1000, 46315), (1180, 39250), (1250, 37052), (1256, 36875), (1475, 31400), (1570, 29500), (2360, 19625), (2500, 18526), (2950, 15700), (3140, 14750), (3925, 11800), (5000, 9263), (5900, 7850), (6280, 7375)]