1214553180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{1049}}^1$

素因数の和:1923

約数の個数: 96

約数和(自身を含む): 3556224000

約数和(自身を除く): 2341670820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 839, 1049, 1380, 1678, 2098, 2517, 3147, 3356, 4195, 4196, 5034, 5245, 6294, 8390, 10068, 10490, 12585, 12588, 15735, 16780, 19297, 20980, 24127, 25170, 31470, 38594, 48254, 50340, 57891, 62940, 72381, 77188, 96485, 96508, 115782, 120635, 144762, 192970, 231564, 241270, 289455, 289524, 361905, 385940, 482540, 578910, 723810, 880111, 1157820, 1447620, 1760222, 2640333, 3520444, 4400555, 5280666, 8801110, 10561332, 13201665, 17602220, 20242553, 26403330, 40485106, 52806660, 60727659, 80970212, 101212765, 121455318, 202425530, 242910636, 303638295, 404851060, 607276590, 1214553180]

約数ペア:

[(1, 1214553180), (2, 607276590), (3, 404851060), (4, 303638295), (5, 242910636), (6, 202425530), (10, 121455318), (12, 101212765), (15, 80970212), (20, 60727659), (23, 52806660), (30, 40485106), (46, 26403330), (60, 20242553), (69, 17602220), (92, 13201665), (115, 10561332), (138, 8801110), (230, 5280666), (276, 4400555), (345, 3520444), (460, 2640333), (690, 1760222), (839, 1447620), (1049, 1157820), (1380, 880111), (1678, 723810), (2098, 578910), (2517, 482540), (3147, 385940), (3356, 361905), (4195, 289524), (4196, 289455), (5034, 241270), (5245, 231564), (6294, 192970), (8390, 144762), (10068, 120635), (10490, 115782), (12585, 96508), (12588, 96485), (15735, 77188), (16780, 72381), (19297, 62940), (20980, 57891), (24127, 50340), (25170, 48254), (31470, 38594)]