11933820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{397}}^1$

素因数の和:579

約数の個数: 72

約数和(自身を含む): 36507744

約数和(自身を除く): 24573924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 397, 501, 668, 794, 835, 1002, 1191, 1503, 1588, 1670, 1985, 2004, 2382, 2505, 3006, 3340, 3573, 3970, 4764, 5010, 5955, 6012, 7146, 7515, 7940, 10020, 11910, 14292, 15030, 17865, 23820, 30060, 35730, 66299, 71460, 132598, 198897, 265196, 331495, 397794, 596691, 662990, 795588, 994485, 1193382, 1325980, 1988970, 2386764, 2983455, 3977940, 5966910, 11933820]

約数ペア:

[(1, 11933820), (2, 5966910), (3, 3977940), (4, 2983455), (5, 2386764), (6, 1988970), (9, 1325980), (10, 1193382), (12, 994485), (15, 795588), (18, 662990), (20, 596691), (30, 397794), (36, 331495), (45, 265196), (60, 198897), (90, 132598), (167, 71460), (180, 66299), (334, 35730), (397, 30060), (501, 23820), (668, 17865), (794, 15030), (835, 14292), (1002, 11910), (1191, 10020), (1503, 7940), (1588, 7515), (1670, 7146), (1985, 6012), (2004, 5955), (2382, 5010), (2505, 4764), (3006, 3970), (3340, 3573)]