170513100

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{2339}}^1$

素因数の和:2371

約数の個数: 126

約数和(自身を含む): 555003540

約数和(自身を除く): 384490440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1215, 1350, 1458, 1620, 2025, 2339, 2430, 2700, 2916, 3645, 4050, 4678, 4860, 6075, 7017, 7290, 8100, 9356, 11695, 12150, 14034, 14580, 18225, 21051, 23390, 24300, 28068, 35085, 36450, 42102, 46780, 58475, 63153, 70170, 72900, 84204, 105255, 116950, 126306, 140340, 175425, 189459, 210510, 233900, 252612, 315765, 350850, 378918, 421020, 526275, 568377, 631530, 701700, 757836, 947295, 1052550, 1136754, 1263060, 1578825, 1705131, 1894590, 2105100, 2273508, 2841885, 3157650, 3410262, 3789180, 4736475, 5683770, 6315300, 6820524, 8525655, 9472950, 11367540, 14209425, 17051310, 18945900, 28418850, 34102620, 42628275, 56837700, 85256550, 170513100]

約数ペア:

[(1, 170513100), (2, 85256550), (3, 56837700), (4, 42628275), (5, 34102620), (6, 28418850), (9, 18945900), (10, 17051310), (12, 14209425), (15, 11367540), (18, 9472950), (20, 8525655), (25, 6820524), (27, 6315300), (30, 5683770), (36, 4736475), (45, 3789180), (50, 3410262), (54, 3157650), (60, 2841885), (75, 2273508), (81, 2105100), (90, 1894590), (100, 1705131), (108, 1578825), (135, 1263060), (150, 1136754), (162, 1052550), (180, 947295), (225, 757836), (243, 701700), (270, 631530), (300, 568377), (324, 526275), (405, 421020), (450, 378918), (486, 350850), (540, 315765), (675, 252612), (729, 233900), (810, 210510), (900, 189459), (972, 175425), (1215, 140340), (1350, 126306), (1458, 116950), (1620, 105255), (2025, 84204), (2339, 72900), (2430, 70170), (2700, 63153), (2916, 58475), (3645, 46780), (4050, 42102), (4678, 36450), (4860, 35085), (6075, 28068), (7017, 24300), (7290, 23390), (8100, 21051), (9356, 18225), (11695, 14580), (12150, 14034)]