23361560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 55814400

約数和(自身を除く): 32452840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 67, 92, 115, 134, 184, 230, 268, 335, 379, 460, 536, 670, 758, 920, 1340, 1516, 1541, 1895, 2680, 3032, 3082, 3790, 6164, 7580, 7705, 8717, 12328, 15160, 15410, 17434, 25393, 30820, 34868, 43585, 50786, 61640, 69736, 87170, 101572, 126965, 174340, 203144, 253930, 348680, 507860, 584039, 1015720, 1168078, 2336156, 2920195, 4672312, 5840390, 11680780, 23361560]

約数ペア:

[(1, 23361560), (2, 11680780), (4, 5840390), (5, 4672312), (8, 2920195), (10, 2336156), (20, 1168078), (23, 1015720), (40, 584039), (46, 507860), (67, 348680), (92, 253930), (115, 203144), (134, 174340), (184, 126965), (230, 101572), (268, 87170), (335, 69736), (379, 61640), (460, 50786), (536, 43585), (670, 34868), (758, 30820), (920, 25393), (1340, 17434), (1516, 15410), (1541, 15160), (1895, 12328), (2680, 8717), (3032, 7705), (3082, 7580), (3790, 6164)]