3669560120

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{400607}}^1$

素因数の和:400847

約数の個数: 32

約数和(自身を含む): 8292585600

約数和(自身を除く): 4623025480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 9160, 400607, 801214, 1602428, 2003035, 3204856, 4006070, 8012140, 16024280, 91739003, 183478006, 366956012, 458695015, 733912024, 917390030, 1834780060, 3669560120]

約数ペア:

[(1, 3669560120), (2, 1834780060), (4, 917390030), (5, 733912024), (8, 458695015), (10, 366956012), (20, 183478006), (40, 91739003), (229, 16024280), (458, 8012140), (916, 4006070), (1145, 3204856), (1832, 2003035), (2290, 1602428), (4580, 801214), (9160, 400607)]