127480110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1381}}^1$

素因数の和:1589

約数の個数: 64

約数和(自身を含む): 325975104

約数和(自身を除く): 198494994

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 181, 255, 362, 510, 543, 905, 1086, 1381, 1810, 2715, 2762, 3077, 4143, 5430, 6154, 6905, 8286, 9231, 13810, 15385, 18462, 20715, 23477, 30770, 41430, 46155, 46954, 70431, 92310, 117385, 140862, 234770, 249961, 352155, 499922, 704310, 749883, 1249805, 1499766, 2499610, 3749415, 4249337, 7498830, 8498674, 12748011, 21246685, 25496022, 42493370, 63740055, 127480110]

約数ペア:

[(1, 127480110), (2, 63740055), (3, 42493370), (5, 25496022), (6, 21246685), (10, 12748011), (15, 8498674), (17, 7498830), (30, 4249337), (34, 3749415), (51, 2499610), (85, 1499766), (102, 1249805), (170, 749883), (181, 704310), (255, 499922), (362, 352155), (510, 249961), (543, 234770), (905, 140862), (1086, 117385), (1381, 92310), (1810, 70431), (2715, 46954), (2762, 46155), (3077, 41430), (4143, 30770), (5430, 23477), (6154, 20715), (6905, 18462), (8286, 15385), (9231, 13810)]