45183320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12413}}^1$

素因数の和:12444

約数の個数: 64

約数和(自身を含む): 125133120

約数和(自身を除く): 79949800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 12413, 24826, 49652, 62065, 86891, 99304, 124130, 161369, 173782, 248260, 322738, 347564, 434455, 496520, 645476, 695128, 806845, 868910, 1129583, 1290952, 1613690, 1737820, 2259166, 3227380, 3475640, 4518332, 5647915, 6454760, 9036664, 11295830, 22591660, 45183320]

約数ペア:

[(1, 45183320), (2, 22591660), (4, 11295830), (5, 9036664), (7, 6454760), (8, 5647915), (10, 4518332), (13, 3475640), (14, 3227380), (20, 2259166), (26, 1737820), (28, 1613690), (35, 1290952), (40, 1129583), (52, 868910), (56, 806845), (65, 695128), (70, 645476), (91, 496520), (104, 434455), (130, 347564), (140, 322738), (182, 248260), (260, 173782), (280, 161369), (364, 124130), (455, 99304), (520, 86891), (728, 62065), (910, 49652), (1820, 24826), (3640, 12413)]