16925640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3001}}^1$

素因数の和:3062

約数の個数: 64

約数和(自身を含む): 51874560

約数和(自身を除く): 34948920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 3001, 5640, 6002, 9003, 12004, 15005, 18006, 24008, 30010, 36012, 45015, 60020, 72024, 90030, 120040, 141047, 180060, 282094, 360120, 423141, 564188, 705235, 846282, 1128376, 1410470, 1692564, 2115705, 2820940, 3385128, 4231410, 5641880, 8462820, 16925640]

約数ペア:

[(1, 16925640), (2, 8462820), (3, 5641880), (4, 4231410), (5, 3385128), (6, 2820940), (8, 2115705), (10, 1692564), (12, 1410470), (15, 1128376), (20, 846282), (24, 705235), (30, 564188), (40, 423141), (47, 360120), (60, 282094), (94, 180060), (120, 141047), (141, 120040), (188, 90030), (235, 72024), (282, 60020), (376, 45015), (470, 36012), (564, 30010), (705, 24008), (940, 18006), (1128, 15005), (1410, 12004), (1880, 9003), (2820, 6002), (3001, 5640)]