29992680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{9257}}^1$

素因数の和:9280

約数の個数: 80

約数和(自身を含む): 100819620

約数和(自身を除く): 70826940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 9257, 18514, 27771, 37028, 46285, 55542, 74056, 83313, 92570, 111084, 138855, 166626, 185140, 222168, 249939, 277710, 333252, 370280, 416565, 499878, 555420, 666504, 749817, 833130, 999756, 1110840, 1249695, 1499634, 1666260, 1999512, 2499390, 2999268, 3332520, 3749085, 4998780, 5998536, 7498170, 9997560, 14996340, 29992680]

約数ペア:

[(1, 29992680), (2, 14996340), (3, 9997560), (4, 7498170), (5, 5998536), (6, 4998780), (8, 3749085), (9, 3332520), (10, 2999268), (12, 2499390), (15, 1999512), (18, 1666260), (20, 1499634), (24, 1249695), (27, 1110840), (30, 999756), (36, 833130), (40, 749817), (45, 666504), (54, 555420), (60, 499878), (72, 416565), (81, 370280), (90, 333252), (108, 277710), (120, 249939), (135, 222168), (162, 185140), (180, 166626), (216, 138855), (270, 111084), (324, 92570), (360, 83313), (405, 74056), (540, 55542), (648, 46285), (810, 37028), (1080, 27771), (1620, 18514), (3240, 9257)]