90730512

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{17029}}^1$

素因数の和:17080

約数の個数: 60

約数和(自身を含む): 260797420

約数和(自身を除く): 170066908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 17029, 34058, 51087, 68116, 102174, 136232, 153261, 204348, 272464, 306522, 408696, 613044, 630073, 817392, 1226088, 1260146, 1890219, 2452176, 2520292, 3780438, 5040584, 5670657, 7560876, 10081168, 11341314, 15121752, 22682628, 30243504, 45365256, 90730512]

約数ペア:

[(1, 90730512), (2, 45365256), (3, 30243504), (4, 22682628), (6, 15121752), (8, 11341314), (9, 10081168), (12, 7560876), (16, 5670657), (18, 5040584), (24, 3780438), (36, 2520292), (37, 2452176), (48, 1890219), (72, 1260146), (74, 1226088), (111, 817392), (144, 630073), (148, 613044), (222, 408696), (296, 306522), (333, 272464), (444, 204348), (592, 153261), (666, 136232), (888, 102174), (1332, 68116), (1776, 51087), (2664, 34058), (5328, 17029)]