44094420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1231}}^1$

素因数の和:1445

約数の個数: 72

約数和(自身を含む): 134534400

約数和(自身を除く): 90439980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 199, 398, 597, 796, 995, 1194, 1231, 1791, 1990, 2388, 2462, 2985, 3582, 3693, 3980, 4924, 5970, 6155, 7164, 7386, 8955, 11079, 11940, 12310, 14772, 17910, 18465, 22158, 24620, 35820, 36930, 44316, 55395, 73860, 110790, 221580, 244969, 489938, 734907, 979876, 1224845, 1469814, 2204721, 2449690, 2939628, 3674535, 4409442, 4899380, 7349070, 8818884, 11023605, 14698140, 22047210, 44094420]

約数ペア:

[(1, 44094420), (2, 22047210), (3, 14698140), (4, 11023605), (5, 8818884), (6, 7349070), (9, 4899380), (10, 4409442), (12, 3674535), (15, 2939628), (18, 2449690), (20, 2204721), (30, 1469814), (36, 1224845), (45, 979876), (60, 734907), (90, 489938), (180, 244969), (199, 221580), (398, 110790), (597, 73860), (796, 55395), (995, 44316), (1194, 36930), (1231, 35820), (1791, 24620), (1990, 22158), (2388, 18465), (2462, 17910), (2985, 14772), (3582, 12310), (3693, 11940), (3980, 11079), (4924, 8955), (5970, 7386), (6155, 7164)]