139562730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8761}}^1$

素因数の和:8836

約数の個数: 64

約数和(自身を含む): 378518400

約数和(自身を除く): 238955670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 2655, 3186, 5310, 7965, 8761, 15930, 17522, 26283, 43805, 52566, 78849, 87610, 131415, 157698, 236547, 262830, 394245, 473094, 516899, 788490, 1033798, 1182735, 1550697, 2365470, 2584495, 3101394, 4652091, 5168990, 7753485, 9304182, 13956273, 15506970, 23260455, 27912546, 46520910, 69781365, 139562730]

約数ペア:

[(1, 139562730), (2, 69781365), (3, 46520910), (5, 27912546), (6, 23260455), (9, 15506970), (10, 13956273), (15, 9304182), (18, 7753485), (27, 5168990), (30, 4652091), (45, 3101394), (54, 2584495), (59, 2365470), (90, 1550697), (118, 1182735), (135, 1033798), (177, 788490), (270, 516899), (295, 473094), (354, 394245), (531, 262830), (590, 236547), (885, 157698), (1062, 131415), (1593, 87610), (1770, 78849), (2655, 52566), (3186, 43805), (5310, 26283), (7965, 17522), (8761, 15930)]