11930560

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1661

約数の個数: 56

約数和(自身を含む): 29663136

約数和(自身を除く): 17732576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1621, 1840, 3242, 3680, 6484, 7360, 8105, 12968, 16210, 25936, 32420, 37283, 51872, 64840, 74566, 103744, 129680, 149132, 186415, 259360, 298264, 372830, 518720, 596528, 745660, 1193056, 1491320, 2386112, 2982640, 5965280, 11930560]

約数ペア:

[(1, 11930560), (2, 5965280), (4, 2982640), (5, 2386112), (8, 1491320), (10, 1193056), (16, 745660), (20, 596528), (23, 518720), (32, 372830), (40, 298264), (46, 259360), (64, 186415), (80, 149132), (92, 129680), (115, 103744), (160, 74566), (184, 64840), (230, 51872), (320, 37283), (368, 32420), (460, 25936), (736, 16210), (920, 12968), (1472, 8105), (1621, 7360), (1840, 6484), (3242, 3680)]