201306212220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{15361}}^1\times {\mathrm{218417}}^1$

素因数の和:233790

約数の個数: 48

約数和(自身を含む): 563696669088

約数和(自身を除く): 362390456868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 15361, 30722, 46083, 61444, 76805, 92166, 153610, 184332, 218417, 230415, 307220, 436834, 460830, 655251, 873668, 921660, 1092085, 1310502, 2184170, 2621004, 3276255, 4368340, 6552510, 13105020, 3355103537, 6710207074, 10065310611, 13420414148, 16775517685, 20130621222, 33551035370, 40261242444, 50326553055, 67102070740, 100653106110, 201306212220]

約数ペア:

[(1, 201306212220), (2, 100653106110), (3, 67102070740), (4, 50326553055), (5, 40261242444), (6, 33551035370), (10, 20130621222), (12, 16775517685), (15, 13420414148), (20, 10065310611), (30, 6710207074), (60, 3355103537), (15361, 13105020), (30722, 6552510), (46083, 4368340), (61444, 3276255), (76805, 2621004), (92166, 2184170), (153610, 1310502), (184332, 1092085), (218417, 921660), (230415, 873668), (307220, 655251), (436834, 460830)]