19058880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19853}}^1$

素因数の和:19873

約数の個数: 56

約数和(自身を含む): 60514992

約数和(自身を除く): 41456112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 19853, 39706, 59559, 79412, 99265, 119118, 158824, 198530, 238236, 297795, 317648, 397060, 476472, 595590, 635296, 794120, 952944, 1191180, 1270592, 1588240, 1905888, 2382360, 3176480, 3811776, 4764720, 6352960, 9529440, 19058880]

約数ペア:

[(1, 19058880), (2, 9529440), (3, 6352960), (4, 4764720), (5, 3811776), (6, 3176480), (8, 2382360), (10, 1905888), (12, 1588240), (15, 1270592), (16, 1191180), (20, 952944), (24, 794120), (30, 635296), (32, 595590), (40, 476472), (48, 397060), (60, 317648), (64, 297795), (80, 238236), (96, 198530), (120, 158824), (160, 119118), (192, 99265), (240, 79412), (320, 59559), (480, 39706), (960, 19853)]