15433020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1033}}^1$

素因数の和:1131

約数の個数: 72

約数和(自身を含む): 47423376

約数和(自身を除く): 31990356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1033, 1245, 1494, 1660, 2066, 2490, 2988, 3099, 3735, 4132, 4980, 5165, 6198, 7470, 9297, 10330, 12396, 14940, 15495, 18594, 20660, 30990, 37188, 46485, 61980, 85739, 92970, 171478, 185940, 257217, 342956, 428695, 514434, 771651, 857390, 1028868, 1286085, 1543302, 1714780, 2572170, 3086604, 3858255, 5144340, 7716510, 15433020]

約数ペア:

[(1, 15433020), (2, 7716510), (3, 5144340), (4, 3858255), (5, 3086604), (6, 2572170), (9, 1714780), (10, 1543302), (12, 1286085), (15, 1028868), (18, 857390), (20, 771651), (30, 514434), (36, 428695), (45, 342956), (60, 257217), (83, 185940), (90, 171478), (166, 92970), (180, 85739), (249, 61980), (332, 46485), (415, 37188), (498, 30990), (747, 20660), (830, 18594), (996, 15495), (1033, 14940), (1245, 12396), (1494, 10330), (1660, 9297), (2066, 7470), (2490, 6198), (2988, 5165), (3099, 4980), (3735, 4132)]