45976420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4157}}^1$

素因数の和:4252

約数の個数: 48

約数和(自身を含む): 111767040

約数和(自身を除く): 65790620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2212, 2765, 4157, 5530, 8314, 11060, 16628, 20785, 29099, 41570, 58198, 83140, 116396, 145495, 290990, 328403, 581980, 656806, 1313612, 1642015, 2298821, 3284030, 4597642, 6568060, 9195284, 11494105, 22988210, 45976420]

約数ペア:

[(1, 45976420), (2, 22988210), (4, 11494105), (5, 9195284), (7, 6568060), (10, 4597642), (14, 3284030), (20, 2298821), (28, 1642015), (35, 1313612), (70, 656806), (79, 581980), (140, 328403), (158, 290990), (316, 145495), (395, 116396), (553, 83140), (790, 58198), (1106, 41570), (1580, 29099), (2212, 20785), (2765, 16628), (4157, 11060), (5530, 8314)]