60352740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2562

約数の個数: 144

約数和(自身を含む): 220321920

約数和(自身を除く): 159969180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2521, 2660, 3420, 3990, 4788, 5042, 5985, 7563, 7980, 10084, 11970, 12605, 15126, 17647, 22689, 23940, 25210, 30252, 35294, 37815, 45378, 47899, 50420, 52941, 70588, 75630, 88235, 90756, 95798, 105882, 113445, 143697, 151260, 158823, 176470, 191596, 211764, 226890, 239495, 264705, 287394, 317646, 335293, 352940, 431091, 453780, 478990, 529410, 574788, 635292, 670586, 718485, 794115, 862182, 957980, 1005879, 1058820, 1341172, 1436970, 1588230, 1676465, 1724364, 2011758, 2155455, 2873940, 3017637, 3176460, 3352930, 4023516, 4310910, 5029395, 6035274, 6705860, 8621820, 10058790, 12070548, 15088185, 20117580, 30176370, 60352740]

約数ペア:

[(1, 60352740), (2, 30176370), (3, 20117580), (4, 15088185), (5, 12070548), (6, 10058790), (7, 8621820), (9, 6705860), (10, 6035274), (12, 5029395), (14, 4310910), (15, 4023516), (18, 3352930), (19, 3176460), (20, 3017637), (21, 2873940), (28, 2155455), (30, 2011758), (35, 1724364), (36, 1676465), (38, 1588230), (42, 1436970), (45, 1341172), (57, 1058820), (60, 1005879), (63, 957980), (70, 862182), (76, 794115), (84, 718485), (90, 670586), (95, 635292), (105, 574788), (114, 529410), (126, 478990), (133, 453780), (140, 431091), (171, 352940), (180, 335293), (190, 317646), (210, 287394), (228, 264705), (252, 239495), (266, 226890), (285, 211764), (315, 191596), (342, 176470), (380, 158823), (399, 151260), (420, 143697), (532, 113445), (570, 105882), (630, 95798), (665, 90756), (684, 88235), (798, 75630), (855, 70588), (1140, 52941), (1197, 50420), (1260, 47899), (1330, 45378), (1596, 37815), (1710, 35294), (1995, 30252), (2394, 25210), (2521, 23940), (2660, 22689), (3420, 17647), (3990, 15126), (4788, 12605), (5042, 11970), (5985, 10084), (7563, 7980)]