30606120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1667}}^1$

素因数の和:1704

約数の個数: 128

約数和(自身を含む): 108086400

約数和(自身を除く): 77480280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1667, 1836, 2040, 2295, 3060, 3334, 3672, 4590, 5001, 6120, 6668, 8335, 9180, 10002, 13336, 15003, 16670, 18360, 20004, 25005, 28339, 30006, 33340, 40008, 45009, 50010, 56678, 60012, 66680, 75015, 85017, 90018, 100020, 113356, 120024, 141695, 150030, 170034, 180036, 200040, 225045, 226712, 255051, 283390, 300060, 340068, 360072, 425085, 450090, 510102, 566780, 600120, 680136, 765153, 850170, 900180, 1020204, 1133560, 1275255, 1530306, 1700340, 1800360, 2040408, 2550510, 3060612, 3400680, 3825765, 5101020, 6121224, 7651530, 10202040, 15303060, 30606120]

約数ペア:

[(1, 30606120), (2, 15303060), (3, 10202040), (4, 7651530), (5, 6121224), (6, 5101020), (8, 3825765), (9, 3400680), (10, 3060612), (12, 2550510), (15, 2040408), (17, 1800360), (18, 1700340), (20, 1530306), (24, 1275255), (27, 1133560), (30, 1020204), (34, 900180), (36, 850170), (40, 765153), (45, 680136), (51, 600120), (54, 566780), (60, 510102), (68, 450090), (72, 425085), (85, 360072), (90, 340068), (102, 300060), (108, 283390), (120, 255051), (135, 226712), (136, 225045), (153, 200040), (170, 180036), (180, 170034), (204, 150030), (216, 141695), (255, 120024), (270, 113356), (306, 100020), (340, 90018), (360, 85017), (408, 75015), (459, 66680), (510, 60012), (540, 56678), (612, 50010), (680, 45009), (765, 40008), (918, 33340), (1020, 30006), (1080, 28339), (1224, 25005), (1530, 20004), (1667, 18360), (1836, 16670), (2040, 15003), (2295, 13336), (3060, 10002), (3334, 9180), (3672, 8335), (4590, 6668), (5001, 6120)]