61121100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10723}}^1$

素因数の和:10759

約数の個数: 72

約数和(自身を含む): 186168640

約数和(自身を除く): 125047540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 10723, 21446, 32169, 42892, 53615, 64338, 107230, 128676, 160845, 203737, 214460, 268075, 321690, 407474, 536150, 611211, 643380, 804225, 814948, 1018685, 1072300, 1222422, 1608450, 2037370, 2444844, 3056055, 3216900, 4074740, 5093425, 6112110, 10186850, 12224220, 15280275, 20373700, 30560550, 61121100]

約数ペア:

[(1, 61121100), (2, 30560550), (3, 20373700), (4, 15280275), (5, 12224220), (6, 10186850), (10, 6112110), (12, 5093425), (15, 4074740), (19, 3216900), (20, 3056055), (25, 2444844), (30, 2037370), (38, 1608450), (50, 1222422), (57, 1072300), (60, 1018685), (75, 814948), (76, 804225), (95, 643380), (100, 611211), (114, 536150), (150, 407474), (190, 321690), (228, 268075), (285, 214460), (300, 203737), (380, 160845), (475, 128676), (570, 107230), (950, 64338), (1140, 53615), (1425, 42892), (1900, 32169), (2850, 21446), (5700, 10723)]