228734700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{7549}}^1$

素因数の和:7667

約数の個数: 72

約数和(自身を含む): 668446800

約数和(自身を除く): 439712100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 150, 202, 300, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 2525, 3030, 5050, 6060, 7549, 7575, 10100, 15098, 15150, 22647, 30196, 30300, 37745, 45294, 75490, 90588, 113235, 150980, 188725, 226470, 377450, 452940, 566175, 754900, 762449, 1132350, 1524898, 2264700, 2287347, 3049796, 3812245, 4574694, 7624490, 9149388, 11436735, 15248980, 19061225, 22873470, 38122450, 45746940, 57183675, 76244900, 114367350, 228734700]

約数ペア:

[(1, 228734700), (2, 114367350), (3, 76244900), (4, 57183675), (5, 45746940), (6, 38122450), (10, 22873470), (12, 19061225), (15, 15248980), (20, 11436735), (25, 9149388), (30, 7624490), (50, 4574694), (60, 3812245), (75, 3049796), (100, 2287347), (101, 2264700), (150, 1524898), (202, 1132350), (300, 762449), (303, 754900), (404, 566175), (505, 452940), (606, 377450), (1010, 226470), (1212, 188725), (1515, 150980), (2020, 113235), (2525, 90588), (3030, 75490), (5050, 45294), (6060, 37745), (7549, 30300), (7575, 30196), (10100, 22647), (15098, 15150)]