75178530

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13259}}^1$

素因数の和:13285

約数の個数: 80

約数和(自身を含む): 231042240

約数和(自身を除く): 155863710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 13259, 26518, 39777, 66295, 79554, 92813, 119331, 132590, 185626, 198885, 238662, 278439, 357993, 397770, 464065, 556878, 596655, 715986, 835317, 928130, 1073979, 1193310, 1392195, 1670634, 1789965, 2147958, 2505951, 2784390, 3579930, 4176585, 5011902, 5369895, 7517853, 8353170, 10739790, 12529755, 15035706, 25059510, 37589265, 75178530]

約数ペア:

[(1, 75178530), (2, 37589265), (3, 25059510), (5, 15035706), (6, 12529755), (7, 10739790), (9, 8353170), (10, 7517853), (14, 5369895), (15, 5011902), (18, 4176585), (21, 3579930), (27, 2784390), (30, 2505951), (35, 2147958), (42, 1789965), (45, 1670634), (54, 1392195), (63, 1193310), (70, 1073979), (81, 928130), (90, 835317), (105, 715986), (126, 596655), (135, 556878), (162, 464065), (189, 397770), (210, 357993), (270, 278439), (315, 238662), (378, 198885), (405, 185626), (567, 132590), (630, 119331), (810, 92813), (945, 79554), (1134, 66295), (1890, 39777), (2835, 26518), (5670, 13259)]