15676549005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{45139}}^1$

素因数の和:45310

約数の個数: 48

約数和(自身を含む): 27359173440

約数和(自身を除く): 11682624435

約数列:

[1, 3, 5, 13, 15, 39, 65, 137, 169, 195, 411, 507, 685, 845, 1781, 2055, 2535, 5343, 8905, 23153, 26715, 45139, 69459, 115765, 135417, 225695, 347295, 586807, 677085, 1760421, 2934035, 6184043, 7628491, 8802105, 18552129, 22885473, 30920215, 38142455, 80392559, 92760645, 114427365, 241177677, 401962795, 1045103267, 1205888385, 3135309801, 5225516335, 15676549005]

約数ペア:

[(1, 15676549005), (3, 5225516335), (5, 3135309801), (13, 1205888385), (15, 1045103267), (39, 401962795), (65, 241177677), (137, 114427365), (169, 92760645), (195, 80392559), (411, 38142455), (507, 30920215), (685, 22885473), (845, 18552129), (1781, 8802105), (2055, 7628491), (2535, 6184043), (5343, 2934035), (8905, 1760421), (23153, 677085), (26715, 586807), (45139, 347295), (69459, 225695), (115765, 135417)]