23489070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 67184640

約数和(自身を除く): 43695570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 53, 55, 66, 79, 85, 102, 106, 110, 158, 159, 165, 170, 187, 237, 255, 265, 318, 330, 374, 395, 474, 510, 530, 561, 583, 790, 795, 869, 901, 935, 1122, 1166, 1185, 1343, 1590, 1738, 1749, 1802, 1870, 2370, 2607, 2686, 2703, 2805, 2915, 3498, 4029, 4187, 4345, 4505, 5214, 5406, 5610, 5830, 6715, 8058, 8374, 8690, 8745, 9010, 9911, 12561, 13035, 13430, 13515, 14773, 17490, 19822, 20145, 20935, 25122, 26070, 27030, 29546, 29733, 40290, 41870, 44319, 46057, 49555, 59466, 62805, 71179, 73865, 88638, 92114, 99110, 125610, 138171, 142358, 147730, 148665, 213537, 221595, 230285, 276342, 297330, 355895, 427074, 443190, 460570, 690855, 711790, 782969, 1067685, 1381710, 1565938, 2135370, 2348907, 3914845, 4697814, 7829690, 11744535, 23489070]

約数ペア:

[(1, 23489070), (2, 11744535), (3, 7829690), (5, 4697814), (6, 3914845), (10, 2348907), (11, 2135370), (15, 1565938), (17, 1381710), (22, 1067685), (30, 782969), (33, 711790), (34, 690855), (51, 460570), (53, 443190), (55, 427074), (66, 355895), (79, 297330), (85, 276342), (102, 230285), (106, 221595), (110, 213537), (158, 148665), (159, 147730), (165, 142358), (170, 138171), (187, 125610), (237, 99110), (255, 92114), (265, 88638), (318, 73865), (330, 71179), (374, 62805), (395, 59466), (474, 49555), (510, 46057), (530, 44319), (561, 41870), (583, 40290), (790, 29733), (795, 29546), (869, 27030), (901, 26070), (935, 25122), (1122, 20935), (1166, 20145), (1185, 19822), (1343, 17490), (1590, 14773), (1738, 13515), (1749, 13430), (1802, 13035), (1870, 12561), (2370, 9911), (2607, 9010), (2686, 8745), (2703, 8690), (2805, 8374), (2915, 8058), (3498, 6715), (4029, 5830), (4187, 5610), (4345, 5406), (4505, 5214)]