64969854120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4197019}}^1$

素因数の和:4197079

約数の個数: 96

約数和(自身を含む): 216062589600

約数和(自身を除く): 151092735480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 4197019, 8394038, 12591057, 16788076, 20985095, 25182114, 33576152, 37773171, 41970190, 50364228, 62955285, 75546342, 83940380, 100728456, 125910570, 151092684, 167880760, 180471817, 188865855, 251821140, 302185368, 360943634, 377731710, 503642280, 541415451, 721887268, 755463420, 902359085, 1082830902, 1443774536, 1510926840, 1624246353, 1804718170, 2165661804, 2707077255, 3248492706, 3609436340, 4331323608, 5414154510, 6496985412, 7218872680, 8121231765, 10828309020, 12993970824, 16242463530, 21656618040, 32484927060, 64969854120]

約数ペア:

[(1, 64969854120), (2, 32484927060), (3, 21656618040), (4, 16242463530), (5, 12993970824), (6, 10828309020), (8, 8121231765), (9, 7218872680), (10, 6496985412), (12, 5414154510), (15, 4331323608), (18, 3609436340), (20, 3248492706), (24, 2707077255), (30, 2165661804), (36, 1804718170), (40, 1624246353), (43, 1510926840), (45, 1443774536), (60, 1082830902), (72, 902359085), (86, 755463420), (90, 721887268), (120, 541415451), (129, 503642280), (172, 377731710), (180, 360943634), (215, 302185368), (258, 251821140), (344, 188865855), (360, 180471817), (387, 167880760), (430, 151092684), (516, 125910570), (645, 100728456), (774, 83940380), (860, 75546342), (1032, 62955285), (1290, 50364228), (1548, 41970190), (1720, 37773171), (1935, 33576152), (2580, 25182114), (3096, 20985095), (3870, 16788076), (5160, 12591057), (7740, 8394038), (15480, 4197019)]