4201804980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2659}}^1\times {\mathrm{8779}}^1$

素因数の和:11453

約数の個数: 72

約数和(自身を含む): 12751720800

約数和(自身を除く): 8549915820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2659, 5318, 7977, 8779, 10636, 13295, 15954, 17558, 23931, 26337, 26590, 31908, 35116, 39885, 43895, 47862, 52674, 53180, 79011, 79770, 87790, 95724, 105348, 119655, 131685, 158022, 159540, 175580, 239310, 263370, 316044, 395055, 478620, 526740, 790110, 1580220, 23343361, 46686722, 70030083, 93373444, 116716805, 140060166, 210090249, 233433610, 280120332, 350150415, 420180498, 466867220, 700300830, 840360996, 1050451245, 1400601660, 2100902490, 4201804980]

約数ペア:

[(1, 4201804980), (2, 2100902490), (3, 1400601660), (4, 1050451245), (5, 840360996), (6, 700300830), (9, 466867220), (10, 420180498), (12, 350150415), (15, 280120332), (18, 233433610), (20, 210090249), (30, 140060166), (36, 116716805), (45, 93373444), (60, 70030083), (90, 46686722), (180, 23343361), (2659, 1580220), (5318, 790110), (7977, 526740), (8779, 478620), (10636, 395055), (13295, 316044), (15954, 263370), (17558, 239310), (23931, 175580), (26337, 159540), (26590, 158022), (31908, 131685), (35116, 119655), (39885, 105348), (43895, 95724), (47862, 87790), (52674, 79770), (53180, 79011)]