106981920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{74293}}^1$

素因数の和:74314

約数の個数: 72

約数和(自身を含む): 365080716

約数和(自身を除く): 258098796

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 74293, 148586, 222879, 297172, 371465, 445758, 594344, 668637, 742930, 891516, 1114395, 1188688, 1337274, 1485860, 1783032, 2228790, 2377376, 2674548, 2971720, 3343185, 3566064, 4457580, 5349096, 5943440, 6686370, 7132128, 8915160, 10698192, 11886880, 13372740, 17830320, 21396384, 26745480, 35660640, 53490960, 106981920]

約数ペア:

[(1, 106981920), (2, 53490960), (3, 35660640), (4, 26745480), (5, 21396384), (6, 17830320), (8, 13372740), (9, 11886880), (10, 10698192), (12, 8915160), (15, 7132128), (16, 6686370), (18, 5943440), (20, 5349096), (24, 4457580), (30, 3566064), (32, 3343185), (36, 2971720), (40, 2674548), (45, 2377376), (48, 2228790), (60, 1783032), (72, 1485860), (80, 1337274), (90, 1188688), (96, 1114395), (120, 891516), (144, 742930), (160, 668637), (180, 594344), (240, 445758), (288, 371465), (360, 297172), (480, 222879), (720, 148586), (1440, 74293)]