15043060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 34352640

約数和(自身を除く): 19309580

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 1277, 2356, 2554, 2945, 5108, 5890, 6385, 11780, 12770, 24263, 25540, 39587, 48526, 79174, 97052, 121315, 158348, 197935, 242630, 395870, 485260, 752153, 791740, 1504306, 3008612, 3760765, 7521530, 15043060]

約数ペア:

[(1, 15043060), (2, 7521530), (4, 3760765), (5, 3008612), (10, 1504306), (19, 791740), (20, 752153), (31, 485260), (38, 395870), (62, 242630), (76, 197935), (95, 158348), (124, 121315), (155, 97052), (190, 79174), (310, 48526), (380, 39587), (589, 25540), (620, 24263), (1178, 12770), (1277, 11780), (2356, 6385), (2554, 5890), (2945, 5108)]