2275951275

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{5153}}^1$

素因数の和:5333

約数の個数: 72

約数和(自身を含む): 4419987936

約数和(自身を除く): 2144036661

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 151, 195, 225, 325, 453, 585, 755, 975, 1359, 1963, 2265, 2925, 3775, 5153, 5889, 6795, 9815, 11325, 15459, 17667, 25765, 29445, 33975, 46377, 49075, 66989, 77295, 88335, 128825, 147225, 200967, 231885, 334945, 386475, 441675, 602901, 778103, 1004835, 1159425, 1674725, 2334309, 3014505, 3890515, 5024175, 7002927, 10115339, 11671545, 15072525, 19452575, 30346017, 35014635, 50576695, 58357725, 91038051, 151730085, 175073175, 252883475, 455190255, 758650425, 2275951275]

約数ペア:

[(1, 2275951275), (3, 758650425), (5, 455190255), (9, 252883475), (13, 175073175), (15, 151730085), (25, 91038051), (39, 58357725), (45, 50576695), (65, 35014635), (75, 30346017), (117, 19452575), (151, 15072525), (195, 11671545), (225, 10115339), (325, 7002927), (453, 5024175), (585, 3890515), (755, 3014505), (975, 2334309), (1359, 1674725), (1963, 1159425), (2265, 1004835), (2925, 778103), (3775, 602901), (5153, 441675), (5889, 386475), (6795, 334945), (9815, 231885), (11325, 200967), (15459, 147225), (17667, 128825), (25765, 88335), (29445, 77295), (33975, 66989), (46377, 49075)]