29846560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10973}}^1$

素因数の和:11005

約数の個数: 48

約数和(自身を含む): 74667096

約数和(自身を除く): 44820536

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 10973, 21946, 43892, 54865, 87784, 109730, 175568, 186541, 219460, 351136, 373082, 438920, 746164, 877840, 932705, 1492328, 1755680, 1865410, 2984656, 3730820, 5969312, 7461640, 14923280, 29846560]

約数ペア:

[(1, 29846560), (2, 14923280), (4, 7461640), (5, 5969312), (8, 3730820), (10, 2984656), (16, 1865410), (17, 1755680), (20, 1492328), (32, 932705), (34, 877840), (40, 746164), (68, 438920), (80, 373082), (85, 351136), (136, 219460), (160, 186541), (170, 175568), (272, 109730), (340, 87784), (544, 54865), (680, 43892), (1360, 21946), (2720, 10973)]