45743320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7103}}^1$

素因数の和:7144

約数の個数: 64

約数和(自身を含む): 122757120

約数和(自身を除く): 77013800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 7103, 14206, 28412, 35515, 49721, 56824, 71030, 99442, 142060, 163369, 198884, 248605, 284120, 326738, 397768, 497210, 653476, 816845, 994420, 1143583, 1306952, 1633690, 1988840, 2287166, 3267380, 4574332, 5717915, 6534760, 9148664, 11435830, 22871660, 45743320]

約数ペア:

[(1, 45743320), (2, 22871660), (4, 11435830), (5, 9148664), (7, 6534760), (8, 5717915), (10, 4574332), (14, 3267380), (20, 2287166), (23, 1988840), (28, 1633690), (35, 1306952), (40, 1143583), (46, 994420), (56, 816845), (70, 653476), (92, 497210), (115, 397768), (140, 326738), (161, 284120), (184, 248605), (230, 198884), (280, 163369), (322, 142060), (460, 99442), (644, 71030), (805, 56824), (920, 49721), (1288, 35515), (1610, 28412), (3220, 14206), (6440, 7103)]