113772720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20611}}^1$

素因数の和:20650

約数の個数: 80

約数和(自身を含む): 368047872

約数和(自身を除く): 254275152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 20611, 41222, 61833, 82444, 103055, 123666, 164888, 206110, 247332, 309165, 329776, 412220, 474053, 494664, 618330, 824440, 948106, 989328, 1236660, 1422159, 1648880, 1896212, 2370265, 2473320, 2844318, 3792424, 4740530, 4946640, 5688636, 7110795, 7584848, 9481060, 11377272, 14221590, 18962120, 22754544, 28443180, 37924240, 56886360, 113772720]

約数ペア:

[(1, 113772720), (2, 56886360), (3, 37924240), (4, 28443180), (5, 22754544), (6, 18962120), (8, 14221590), (10, 11377272), (12, 9481060), (15, 7584848), (16, 7110795), (20, 5688636), (23, 4946640), (24, 4740530), (30, 3792424), (40, 2844318), (46, 2473320), (48, 2370265), (60, 1896212), (69, 1648880), (80, 1422159), (92, 1236660), (115, 989328), (120, 948106), (138, 824440), (184, 618330), (230, 494664), (240, 474053), (276, 412220), (345, 329776), (368, 309165), (460, 247332), (552, 206110), (690, 164888), (920, 123666), (1104, 103055), (1380, 82444), (1840, 61833), (2760, 41222), (5520, 20611)]