7492030120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2741}}^1\times {\mathrm{2971}}^1$

素因数の和:5746

約数の個数: 64

約数和(自身を含む): 17602323840

約数和(自身を除く): 10110293720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 2741, 2971, 5482, 5942, 10964, 11884, 13705, 14855, 21928, 23768, 27410, 29710, 54820, 59420, 63043, 68333, 109640, 118840, 126086, 136666, 252172, 273332, 315215, 341665, 504344, 546664, 630430, 683330, 1260860, 1366660, 2521720, 2733320, 8143511, 16287022, 32574044, 40717555, 65148088, 81435110, 162870220, 187300753, 325740440, 374601506, 749203012, 936503765, 1498406024, 1873007530, 3746015060, 7492030120]

約数ペア:

[(1, 7492030120), (2, 3746015060), (4, 1873007530), (5, 1498406024), (8, 936503765), (10, 749203012), (20, 374601506), (23, 325740440), (40, 187300753), (46, 162870220), (92, 81435110), (115, 65148088), (184, 40717555), (230, 32574044), (460, 16287022), (920, 8143511), (2741, 2733320), (2971, 2521720), (5482, 1366660), (5942, 1260860), (10964, 683330), (11884, 630430), (13705, 546664), (14855, 504344), (21928, 341665), (23768, 315215), (27410, 273332), (29710, 252172), (54820, 136666), (59420, 126086), (63043, 118840), (68333, 109640)]