45465040

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19597}}^1$

素因数の和:19639

約数の個数: 40

約数和(自身を含む): 109356840

約数和(自身を除く): 63891800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 19597, 39194, 78388, 97985, 156776, 195970, 313552, 391940, 568313, 783880, 1136626, 1567760, 2273252, 2841565, 4546504, 5683130, 9093008, 11366260, 22732520, 45465040]

約数ペア:

[(1, 45465040), (2, 22732520), (4, 11366260), (5, 9093008), (8, 5683130), (10, 4546504), (16, 2841565), (20, 2273252), (29, 1567760), (40, 1136626), (58, 783880), (80, 568313), (116, 391940), (145, 313552), (232, 195970), (290, 156776), (464, 97985), (580, 78388), (1160, 39194), (2320, 19597)]