2017520040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16812667}}^1$

素因数の和:16812681

約数の個数: 32

約数和(自身を含む): 6052560480

約数和(自身を除く): 4035040440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16812667, 33625334, 50438001, 67250668, 84063335, 100876002, 134501336, 168126670, 201752004, 252190005, 336253340, 403504008, 504380010, 672506680, 1008760020, 2017520040]

約数ペア:

[(1, 2017520040), (2, 1008760020), (3, 672506680), (4, 504380010), (5, 403504008), (6, 336253340), (8, 252190005), (10, 201752004), (12, 168126670), (15, 134501336), (20, 100876002), (24, 84063335), (30, 67250668), (40, 50438001), (60, 33625334), (120, 16812667)]