113417220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{281}}^1$

素因数の和:362

約数の個数: 144

約数和(自身を含む): 376354944

約数和(自身を除く): 262937724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 281, 310, 372, 420, 434, 465, 562, 620, 651, 843, 868, 930, 961, 1085, 1124, 1302, 1405, 1686, 1860, 1922, 1967, 2170, 2604, 2810, 2883, 3255, 3372, 3844, 3934, 4215, 4340, 4805, 5620, 5766, 5901, 6510, 6727, 7868, 8430, 8711, 9610, 9835, 11532, 11802, 13020, 13454, 14415, 16860, 17422, 19220, 19670, 20181, 23604, 26133, 26908, 28830, 29505, 33635, 34844, 39340, 40362, 43555, 52266, 57660, 59010, 60977, 67270, 80724, 87110, 100905, 104532, 118020, 121954, 130665, 134540, 174220, 182931, 201810, 243908, 261330, 270041, 304885, 365862, 403620, 522660, 540082, 609770, 731724, 810123, 914655, 1080164, 1219540, 1350205, 1620246, 1829310, 1890287, 2700410, 3240492, 3658620, 3780574, 4050615, 5400820, 5670861, 7561148, 8101230, 9451435, 11341722, 16202460, 18902870, 22683444, 28354305, 37805740, 56708610, 113417220]

約数ペア:

[(1, 113417220), (2, 56708610), (3, 37805740), (4, 28354305), (5, 22683444), (6, 18902870), (7, 16202460), (10, 11341722), (12, 9451435), (14, 8101230), (15, 7561148), (20, 5670861), (21, 5400820), (28, 4050615), (30, 3780574), (31, 3658620), (35, 3240492), (42, 2700410), (60, 1890287), (62, 1829310), (70, 1620246), (84, 1350205), (93, 1219540), (105, 1080164), (124, 914655), (140, 810123), (155, 731724), (186, 609770), (210, 540082), (217, 522660), (281, 403620), (310, 365862), (372, 304885), (420, 270041), (434, 261330), (465, 243908), (562, 201810), (620, 182931), (651, 174220), (843, 134540), (868, 130665), (930, 121954), (961, 118020), (1085, 104532), (1124, 100905), (1302, 87110), (1405, 80724), (1686, 67270), (1860, 60977), (1922, 59010), (1967, 57660), (2170, 52266), (2604, 43555), (2810, 40362), (2883, 39340), (3255, 34844), (3372, 33635), (3844, 29505), (3934, 28830), (4215, 26908), (4340, 26133), (4805, 23604), (5620, 20181), (5766, 19670), (5901, 19220), (6510, 17422), (6727, 16860), (7868, 14415), (8430, 13454), (8711, 13020), (9610, 11802), (9835, 11532)]