72572150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12197}}^1$

素因数の和:12233

約数の個数: 48

約数和(自身を含む): 163355616

約数和(自身を除く): 90783466

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 12197, 24394, 60985, 85379, 121970, 170758, 207349, 304925, 414698, 426895, 609850, 853790, 1036745, 1451443, 2073490, 2134475, 2902886, 4268950, 5183725, 7257215, 10367450, 14514430, 36286075, 72572150]

約数ペア:

[(1, 72572150), (2, 36286075), (5, 14514430), (7, 10367450), (10, 7257215), (14, 5183725), (17, 4268950), (25, 2902886), (34, 2134475), (35, 2073490), (50, 1451443), (70, 1036745), (85, 853790), (119, 609850), (170, 426895), (175, 414698), (238, 304925), (350, 207349), (425, 170758), (595, 121970), (850, 85379), (1190, 60985), (2975, 24394), (5950, 12197)]