33278040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{10271}}^1$

素因数の和:10294

約数の個数: 80

約数和(自身を含む): 111862080

約数和(自身を除く): 78584040

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, 10271, 20542, 30813, 41084, 51355, 61626, 82168, 92439, 102710, 123252, 154065, 184878, 205420, 246504, 277317, 308130, 369756, 410840, 462195, 554634, 616260, 739512, 831951, 924390, 1109268, 1232520, 1386585, 1663902, 1848780, 2218536, 2773170, 3327804, 3697560, 4159755, 5546340, 6655608, 8319510, 11092680, 16639020, 33278040]

約数ペア:

[(1, 33278040), (2, 16639020), (3, 11092680), (4, 8319510), (5, 6655608), (6, 5546340), (8, 4159755), (9, 3697560), (10, 3327804), (12, 2773170), (15, 2218536), (18, 1848780), (20, 1663902), (24, 1386585), (27, 1232520), (30, 1109268), (36, 924390), (40, 831951), (45, 739512), (54, 616260), (60, 554634), (72, 462195), (81, 410840), (90, 369756), (108, 308130), (120, 277317), (135, 246504), (162, 205420), (180, 184878), (216, 154065), (270, 123252), (324, 102710), (360, 92439), (405, 82168), (540, 61626), (648, 51355), (810, 41084), (1080, 30813), (1620, 20542), (3240, 10271)]