45404200

素因数分解:

$2^3\times 5^2\times {\mathrm{379}}^1\times {\mathrm{599}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 106020000

約数和(自身を除く): 60615800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 379, 599, 758, 1198, 1516, 1895, 2396, 2995, 3032, 3790, 4792, 5990, 7580, 9475, 11980, 14975, 15160, 18950, 23960, 29950, 37900, 59900, 75800, 119800, 227021, 454042, 908084, 1135105, 1816168, 2270210, 4540420, 5675525, 9080840, 11351050, 22702100, 45404200]

約数ペア:

[(1, 45404200), (2, 22702100), (4, 11351050), (5, 9080840), (8, 5675525), (10, 4540420), (20, 2270210), (25, 1816168), (40, 1135105), (50, 908084), (100, 454042), (200, 227021), (379, 119800), (599, 75800), (758, 59900), (1198, 37900), (1516, 29950), (1895, 23960), (2396, 18950), (2995, 15160), (3032, 14975), (3790, 11980), (4792, 9475), (5990, 7580)]