6621210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 17884800

約数和(自身を除く): 11263590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 179, 270, 274, 358, 411, 537, 685, 822, 895, 1074, 1233, 1370, 1611, 1790, 2055, 2466, 2685, 3222, 3699, 4110, 4833, 5370, 6165, 7398, 8055, 9666, 12330, 16110, 18495, 24165, 24523, 36990, 48330, 49046, 73569, 122615, 147138, 220707, 245230, 367845, 441414, 662121, 735690, 1103535, 1324242, 2207070, 3310605, 6621210]

約数ペア:

[(1, 6621210), (2, 3310605), (3, 2207070), (5, 1324242), (6, 1103535), (9, 735690), (10, 662121), (15, 441414), (18, 367845), (27, 245230), (30, 220707), (45, 147138), (54, 122615), (90, 73569), (135, 49046), (137, 48330), (179, 36990), (270, 24523), (274, 24165), (358, 18495), (411, 16110), (537, 12330), (685, 9666), (822, 8055), (895, 7398), (1074, 6165), (1233, 5370), (1370, 4833), (1611, 4110), (1790, 3699), (2055, 3222), (2466, 2685)]