23172400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3049}}^1$

素因数の和:3086

約数の個数: 60

約数和(自身を含む): 58621000

約数和(自身を除く): 35448600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3049, 3800, 6098, 7600, 12196, 15245, 24392, 30490, 48784, 57931, 60980, 76225, 115862, 121960, 152450, 231724, 243920, 289655, 304900, 463448, 579310, 609800, 926896, 1158620, 1219600, 1448275, 2317240, 2896550, 4634480, 5793100, 11586200, 23172400]

約数ペア:

[(1, 23172400), (2, 11586200), (4, 5793100), (5, 4634480), (8, 2896550), (10, 2317240), (16, 1448275), (19, 1219600), (20, 1158620), (25, 926896), (38, 609800), (40, 579310), (50, 463448), (76, 304900), (80, 289655), (95, 243920), (100, 231724), (152, 152450), (190, 121960), (200, 115862), (304, 76225), (380, 60980), (400, 57931), (475, 48784), (760, 30490), (950, 24392), (1520, 15245), (1900, 12196), (3049, 7600), (3800, 6098)]