43061175

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 82521504

約数和(自身を除く): 39460329

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 53, 69, 75, 115, 157, 159, 207, 225, 265, 345, 471, 477, 575, 785, 795, 1035, 1219, 1325, 1413, 1725, 2355, 2385, 3611, 3657, 3925, 3975, 5175, 6095, 7065, 8321, 10833, 10971, 11775, 11925, 18055, 18285, 24963, 30475, 32499, 35325, 41605, 54165, 54855, 74889, 90275, 91425, 124815, 162495, 191383, 208025, 270825, 274275, 374445, 574149, 624075, 812475, 956915, 1722447, 1872225, 2870745, 4784575, 8612235, 14353725, 43061175]

約数ペア:

[(1, 43061175), (3, 14353725), (5, 8612235), (9, 4784575), (15, 2870745), (23, 1872225), (25, 1722447), (45, 956915), (53, 812475), (69, 624075), (75, 574149), (115, 374445), (157, 274275), (159, 270825), (207, 208025), (225, 191383), (265, 162495), (345, 124815), (471, 91425), (477, 90275), (575, 74889), (785, 54855), (795, 54165), (1035, 41605), (1219, 35325), (1325, 32499), (1413, 30475), (1725, 24963), (2355, 18285), (2385, 18055), (3611, 11925), (3657, 11775), (3925, 10971), (3975, 10833), (5175, 8321), (6095, 7065)]