273937140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{169097}}^1$

素因数の和:169118

約数の個数: 60

約数和(自身を含む): 859356036

約数和(自身を除く): 585418896

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 169097, 338194, 507291, 676388, 845485, 1014582, 1521873, 1690970, 2029164, 2536455, 3043746, 3381940, 4565619, 5072910, 6087492, 7609365, 9131238, 10145820, 13696857, 15218730, 18262476, 22828095, 27393714, 30437460, 45656190, 54787428, 68484285, 91312380, 136968570, 273937140]

約数ペア:

[(1, 273937140), (2, 136968570), (3, 91312380), (4, 68484285), (5, 54787428), (6, 45656190), (9, 30437460), (10, 27393714), (12, 22828095), (15, 18262476), (18, 15218730), (20, 13696857), (27, 10145820), (30, 9131238), (36, 7609365), (45, 6087492), (54, 5072910), (60, 4565619), (81, 3381940), (90, 3043746), (108, 2536455), (135, 2029164), (162, 1690970), (180, 1521873), (270, 1014582), (324, 845485), (405, 676388), (540, 507291), (810, 338194), (1620, 169097)]