2725560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 9069840

約数和(自身を除く): 6344280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 113, 120, 134, 180, 201, 226, 268, 335, 339, 360, 402, 452, 536, 565, 603, 670, 678, 804, 904, 1005, 1017, 1130, 1206, 1340, 1356, 1608, 1695, 2010, 2034, 2260, 2412, 2680, 2712, 3015, 3390, 4020, 4068, 4520, 4824, 5085, 6030, 6780, 7571, 8040, 8136, 10170, 12060, 13560, 15142, 20340, 22713, 24120, 30284, 37855, 40680, 45426, 60568, 68139, 75710, 90852, 113565, 136278, 151420, 181704, 227130, 272556, 302840, 340695, 454260, 545112, 681390, 908520, 1362780, 2725560]

約数ペア:

[(1, 2725560), (2, 1362780), (3, 908520), (4, 681390), (5, 545112), (6, 454260), (8, 340695), (9, 302840), (10, 272556), (12, 227130), (15, 181704), (18, 151420), (20, 136278), (24, 113565), (30, 90852), (36, 75710), (40, 68139), (45, 60568), (60, 45426), (67, 40680), (72, 37855), (90, 30284), (113, 24120), (120, 22713), (134, 20340), (180, 15142), (201, 13560), (226, 12060), (268, 10170), (335, 8136), (339, 8040), (360, 7571), (402, 6780), (452, 6030), (536, 5085), (565, 4824), (603, 4520), (670, 4068), (678, 4020), (804, 3390), (904, 3015), (1005, 2712), (1017, 2680), (1130, 2412), (1206, 2260), (1340, 2034), (1356, 2010), (1608, 1695)]