23079540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^2$

素因数の和:79

約数の個数: 144

約数和(自身を含む): 75507264

約数和(自身を除く): 52427724

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 121, 132, 165, 170, 187, 204, 220, 242, 255, 289, 330, 340, 363, 374, 484, 510, 561, 578, 605, 660, 726, 748, 867, 935, 1020, 1122, 1156, 1210, 1331, 1445, 1452, 1734, 1815, 1870, 2057, 2244, 2420, 2662, 2805, 2890, 3179, 3468, 3630, 3740, 3993, 4114, 4335, 5324, 5610, 5780, 6171, 6358, 6655, 7260, 7986, 8228, 8670, 9537, 10285, 11220, 12342, 12716, 13310, 15895, 15972, 17340, 19074, 19965, 20570, 22627, 24684, 26620, 30855, 31790, 34969, 38148, 39930, 41140, 45254, 47685, 61710, 63580, 67881, 69938, 79860, 90508, 95370, 104907, 113135, 123420, 135762, 139876, 174845, 190740, 209814, 226270, 271524, 339405, 349690, 384659, 419628, 452540, 524535, 678810, 699380, 769318, 1049070, 1153977, 1357620, 1538636, 1923295, 2098140, 2307954, 3846590, 4615908, 5769885, 7693180, 11539770, 23079540]

約数ペア:

[(1, 23079540), (2, 11539770), (3, 7693180), (4, 5769885), (5, 4615908), (6, 3846590), (10, 2307954), (11, 2098140), (12, 1923295), (15, 1538636), (17, 1357620), (20, 1153977), (22, 1049070), (30, 769318), (33, 699380), (34, 678810), (44, 524535), (51, 452540), (55, 419628), (60, 384659), (66, 349690), (68, 339405), (85, 271524), (102, 226270), (110, 209814), (121, 190740), (132, 174845), (165, 139876), (170, 135762), (187, 123420), (204, 113135), (220, 104907), (242, 95370), (255, 90508), (289, 79860), (330, 69938), (340, 67881), (363, 63580), (374, 61710), (484, 47685), (510, 45254), (561, 41140), (578, 39930), (605, 38148), (660, 34969), (726, 31790), (748, 30855), (867, 26620), (935, 24684), (1020, 22627), (1122, 20570), (1156, 19965), (1210, 19074), (1331, 17340), (1445, 15972), (1452, 15895), (1734, 13310), (1815, 12716), (1870, 12342), (2057, 11220), (2244, 10285), (2420, 9537), (2662, 8670), (2805, 8228), (2890, 7986), (3179, 7260), (3468, 6655), (3630, 6358), (3740, 6171), (3993, 5780), (4114, 5610), (4335, 5324)]