69792180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{24749}}^1$

素因数の和:24808

約数の個数: 48

約数和(自身を含む): 199584000

約数和(自身を除く): 129791820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 24749, 49498, 74247, 98996, 123745, 148494, 247490, 296988, 371235, 494980, 742470, 1163203, 1484940, 2326406, 3489609, 4652812, 5816015, 6979218, 11632030, 13958436, 17448045, 23264060, 34896090, 69792180]

約数ペア:

[(1, 69792180), (2, 34896090), (3, 23264060), (4, 17448045), (5, 13958436), (6, 11632030), (10, 6979218), (12, 5816015), (15, 4652812), (20, 3489609), (30, 2326406), (47, 1484940), (60, 1163203), (94, 742470), (141, 494980), (188, 371235), (235, 296988), (282, 247490), (470, 148494), (564, 123745), (705, 98996), (940, 74247), (1410, 49498), (2820, 24749)]