45755010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:629

約数の個数: 128

約数和(自身を含む): 142940160

約数和(自身を除く): 97185150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 43, 45, 54, 63, 70, 86, 90, 105, 126, 129, 135, 189, 210, 215, 258, 270, 301, 315, 378, 387, 430, 563, 602, 630, 645, 774, 903, 945, 1126, 1161, 1290, 1505, 1689, 1806, 1890, 1935, 2322, 2709, 2815, 3010, 3378, 3870, 3941, 4515, 5067, 5418, 5630, 5805, 7882, 8127, 8445, 9030, 10134, 11610, 11823, 13545, 15201, 16254, 16890, 19705, 23646, 24209, 25335, 27090, 30402, 35469, 39410, 40635, 48418, 50670, 59115, 70938, 72627, 76005, 81270, 106407, 118230, 121045, 145254, 152010, 169463, 177345, 212814, 217881, 242090, 338926, 354690, 363135, 435762, 508389, 532035, 653643, 726270, 847315, 1016778, 1064070, 1089405, 1307286, 1525167, 1694630, 2178810, 2541945, 3050334, 3268215, 4575501, 5083890, 6536430, 7625835, 9151002, 15251670, 22877505, 45755010]

約数ペア:

[(1, 45755010), (2, 22877505), (3, 15251670), (5, 9151002), (6, 7625835), (7, 6536430), (9, 5083890), (10, 4575501), (14, 3268215), (15, 3050334), (18, 2541945), (21, 2178810), (27, 1694630), (30, 1525167), (35, 1307286), (42, 1089405), (43, 1064070), (45, 1016778), (54, 847315), (63, 726270), (70, 653643), (86, 532035), (90, 508389), (105, 435762), (126, 363135), (129, 354690), (135, 338926), (189, 242090), (210, 217881), (215, 212814), (258, 177345), (270, 169463), (301, 152010), (315, 145254), (378, 121045), (387, 118230), (430, 106407), (563, 81270), (602, 76005), (630, 72627), (645, 70938), (774, 59115), (903, 50670), (945, 48418), (1126, 40635), (1161, 39410), (1290, 35469), (1505, 30402), (1689, 27090), (1806, 25335), (1890, 24209), (1935, 23646), (2322, 19705), (2709, 16890), (2815, 16254), (3010, 15201), (3378, 13545), (3870, 11823), (3941, 11610), (4515, 10134), (5067, 9030), (5418, 8445), (5630, 8127), (5805, 7882)]