15672730905

素因数分解:

$3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{110251}}^1$

素因数の和:110290

約数の個数: 64

約数和(自身を含む): 30376631040

約数和(自身を除く): 14703900135

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 729, 1053, 1215, 1755, 2187, 3159, 3645, 5265, 9477, 10935, 15795, 28431, 47385, 110251, 142155, 330753, 551255, 992259, 1433263, 1653765, 2976777, 4299789, 4961295, 7166315, 8930331, 12899367, 14883885, 21498945, 26790993, 38698101, 44651655, 64496835, 80372979, 116094303, 133954965, 193490505, 241118937, 348282909, 401864895, 580471515, 1044848727, 1205594685, 1741414545, 3134546181, 5224243635, 15672730905]

約数ペア:

[(1, 15672730905), (3, 5224243635), (5, 3134546181), (9, 1741414545), (13, 1205594685), (15, 1044848727), (27, 580471515), (39, 401864895), (45, 348282909), (65, 241118937), (81, 193490505), (117, 133954965), (135, 116094303), (195, 80372979), (243, 64496835), (351, 44651655), (405, 38698101), (585, 26790993), (729, 21498945), (1053, 14883885), (1215, 12899367), (1755, 8930331), (2187, 7166315), (3159, 4961295), (3645, 4299789), (5265, 2976777), (9477, 1653765), (10935, 1433263), (15795, 992259), (28431, 551255), (47385, 330753), (110251, 142155)]