150450320

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{45869}}^1$

素因数の和:45923

約数の個数: 40

約数和(自身を含む): 358336440

約数和(自身を除く): 207886120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 45869, 91738, 183476, 229345, 366952, 458690, 733904, 917380, 1834760, 1880629, 3669520, 3761258, 7522516, 9403145, 15045032, 18806290, 30090064, 37612580, 75225160, 150450320]

約数ペア:

[(1, 150450320), (2, 75225160), (4, 37612580), (5, 30090064), (8, 18806290), (10, 15045032), (16, 9403145), (20, 7522516), (40, 3761258), (41, 3669520), (80, 1880629), (82, 1834760), (164, 917380), (205, 733904), (328, 458690), (410, 366952), (656, 229345), (820, 183476), (1640, 91738), (3280, 45869)]