45415080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 155247840

約数和(自身を除く): 109832760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 107, 108, 120, 131, 135, 162, 180, 214, 216, 262, 270, 321, 324, 360, 393, 405, 428, 524, 535, 540, 642, 648, 655, 786, 810, 856, 963, 1048, 1070, 1080, 1179, 1284, 1310, 1572, 1605, 1620, 1926, 1965, 2140, 2358, 2568, 2620, 2889, 3144, 3210, 3240, 3537, 3852, 3930, 4280, 4716, 4815, 5240, 5778, 5895, 6420, 7074, 7704, 7860, 8667, 9432, 9630, 10611, 11556, 11790, 12840, 14017, 14148, 14445, 15720, 17334, 17685, 19260, 21222, 23112, 23580, 28034, 28296, 28890, 34668, 35370, 38520, 42051, 42444, 43335, 47160, 53055, 56068, 57780, 69336, 70085, 70740, 84102, 84888, 86670, 106110, 112136, 115560, 126153, 140170, 141480, 168204, 173340, 210255, 212220, 252306, 280340, 336408, 346680, 378459, 420510, 424440, 504612, 560680, 630765, 756918, 841020, 1009224, 1135377, 1261530, 1513836, 1682040, 1892295, 2270754, 2523060, 3027672, 3784590, 4541508, 5046120, 5676885, 7569180, 9083016, 11353770, 15138360, 22707540, 45415080]

約数ペア:

[(1, 45415080), (2, 22707540), (3, 15138360), (4, 11353770), (5, 9083016), (6, 7569180), (8, 5676885), (9, 5046120), (10, 4541508), (12, 3784590), (15, 3027672), (18, 2523060), (20, 2270754), (24, 1892295), (27, 1682040), (30, 1513836), (36, 1261530), (40, 1135377), (45, 1009224), (54, 841020), (60, 756918), (72, 630765), (81, 560680), (90, 504612), (107, 424440), (108, 420510), (120, 378459), (131, 346680), (135, 336408), (162, 280340), (180, 252306), (214, 212220), (216, 210255), (262, 173340), (270, 168204), (321, 141480), (324, 140170), (360, 126153), (393, 115560), (405, 112136), (428, 106110), (524, 86670), (535, 84888), (540, 84102), (642, 70740), (648, 70085), (655, 69336), (786, 57780), (810, 56068), (856, 53055), (963, 47160), (1048, 43335), (1070, 42444), (1080, 42051), (1179, 38520), (1284, 35370), (1310, 34668), (1572, 28890), (1605, 28296), (1620, 28034), (1926, 23580), (1965, 23112), (2140, 21222), (2358, 19260), (2568, 17685), (2620, 17334), (2889, 15720), (3144, 14445), (3210, 14148), (3240, 14017), (3537, 12840), (3852, 11790), (3930, 11556), (4280, 10611), (4716, 9630), (4815, 9432), (5240, 8667), (5778, 7860), (5895, 7704), (6420, 7074)]