15709190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 35126784

約数和(自身を除く): 19417594

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 43, 70, 85, 86, 119, 170, 215, 238, 301, 307, 430, 595, 602, 614, 731, 1190, 1462, 1505, 1535, 2149, 3010, 3070, 3655, 4298, 5117, 5219, 7310, 10234, 10438, 10745, 13201, 21490, 25585, 26095, 26402, 36533, 51170, 52190, 66005, 73066, 92407, 132010, 182665, 184814, 224417, 365330, 448834, 462035, 924070, 1122085, 1570919, 2244170, 3141838, 7854595, 15709190]

約数ペア:

[(1, 15709190), (2, 7854595), (5, 3141838), (7, 2244170), (10, 1570919), (14, 1122085), (17, 924070), (34, 462035), (35, 448834), (43, 365330), (70, 224417), (85, 184814), (86, 182665), (119, 132010), (170, 92407), (215, 73066), (238, 66005), (301, 52190), (307, 51170), (430, 36533), (595, 26402), (602, 26095), (614, 25585), (731, 21490), (1190, 13201), (1462, 10745), (1505, 10438), (1535, 10234), (2149, 7310), (3010, 5219), (3070, 5117), (3655, 4298)]