1172300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:650

約数の個数: 36

約数和(自身を含む): 2682120

約数和(自身を除く): 1509820

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 617, 950, 1234, 1900, 2468, 3085, 6170, 11723, 12340, 15425, 23446, 30850, 46892, 58615, 61700, 117230, 234460, 293075, 586150, 1172300]

約数ペア:

[(1, 1172300), (2, 586150), (4, 293075), (5, 234460), (10, 117230), (19, 61700), (20, 58615), (25, 46892), (38, 30850), (50, 23446), (76, 15425), (95, 12340), (100, 11723), (190, 6170), (380, 3085), (475, 2468), (617, 1900), (950, 1234)]