15710361615

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1811}}^1\times {\mathrm{4943}}^1$

素因数の和:6781

約数の個数: 64

約数和(自身を含む): 30100654080

約数和(自身を除く): 14390292465

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 1811, 4943, 5433, 9055, 14829, 16299, 23543, 24715, 27165, 44487, 48897, 64259, 70629, 74145, 81495, 117715, 133461, 192777, 211887, 222435, 244485, 321295, 353145, 578331, 635661, 667305, 963885, 1059435, 1734993, 2891655, 3178305, 8674965, 8951773, 26855319, 44758865, 80565957, 116373049, 134276595, 241697871, 349119147, 402829785, 581865245, 1047357441, 1208489355, 1745595735, 3142072323, 5236787205, 15710361615]

約数ペア:

[(1, 15710361615), (3, 5236787205), (5, 3142072323), (9, 1745595735), (13, 1208489355), (15, 1047357441), (27, 581865245), (39, 402829785), (45, 349119147), (65, 241697871), (117, 134276595), (135, 116373049), (195, 80565957), (351, 44758865), (585, 26855319), (1755, 8951773), (1811, 8674965), (4943, 3178305), (5433, 2891655), (9055, 1734993), (14829, 1059435), (16299, 963885), (23543, 667305), (24715, 635661), (27165, 578331), (44487, 353145), (48897, 321295), (64259, 244485), (70629, 222435), (74145, 211887), (81495, 192777), (117715, 133461)]