27448560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:655

約数の個数: 120

約数和(自身を含む): 93721680

約数和(自身を除く): 66273120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 569, 603, 670, 720, 804, 1005, 1072, 1138, 1206, 1340, 1608, 1707, 2010, 2276, 2412, 2680, 2845, 3015, 3216, 3414, 4020, 4552, 4824, 5121, 5360, 5690, 6030, 6828, 8040, 8535, 9104, 9648, 10242, 11380, 12060, 13656, 16080, 17070, 20484, 22760, 24120, 25605, 27312, 34140, 38123, 40968, 45520, 48240, 51210, 68280, 76246, 81936, 102420, 114369, 136560, 152492, 190615, 204840, 228738, 304984, 343107, 381230, 409680, 457476, 571845, 609968, 686214, 762460, 914952, 1143690, 1372428, 1524920, 1715535, 1829904, 2287380, 2744856, 3049840, 3431070, 4574760, 5489712, 6862140, 9149520, 13724280, 27448560]

約数ペア:

[(1, 27448560), (2, 13724280), (3, 9149520), (4, 6862140), (5, 5489712), (6, 4574760), (8, 3431070), (9, 3049840), (10, 2744856), (12, 2287380), (15, 1829904), (16, 1715535), (18, 1524920), (20, 1372428), (24, 1143690), (30, 914952), (36, 762460), (40, 686214), (45, 609968), (48, 571845), (60, 457476), (67, 409680), (72, 381230), (80, 343107), (90, 304984), (120, 228738), (134, 204840), (144, 190615), (180, 152492), (201, 136560), (240, 114369), (268, 102420), (335, 81936), (360, 76246), (402, 68280), (536, 51210), (569, 48240), (603, 45520), (670, 40968), (720, 38123), (804, 34140), (1005, 27312), (1072, 25605), (1138, 24120), (1206, 22760), (1340, 20484), (1608, 17070), (1707, 16080), (2010, 13656), (2276, 12060), (2412, 11380), (2680, 10242), (2845, 9648), (3015, 9104), (3216, 8535), (3414, 8040), (4020, 6828), (4552, 6030), (4824, 5690), (5121, 5360)]