110811420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32401}}^1$

素因数の和:32435

約数の個数: 72

約数和(自身を含む): 353829840

約数和(自身を除く): 243018420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 32401, 64802, 97203, 129604, 162005, 194406, 291609, 324010, 388812, 486015, 583218, 615619, 648020, 972030, 1166436, 1231238, 1458045, 1846857, 1944060, 2462476, 2916090, 3078095, 3693714, 5540571, 5832180, 6156190, 7387428, 9234285, 11081142, 12312380, 18468570, 22162284, 27702855, 36937140, 55405710, 110811420]

約数ペア:

[(1, 110811420), (2, 55405710), (3, 36937140), (4, 27702855), (5, 22162284), (6, 18468570), (9, 12312380), (10, 11081142), (12, 9234285), (15, 7387428), (18, 6156190), (19, 5832180), (20, 5540571), (30, 3693714), (36, 3078095), (38, 2916090), (45, 2462476), (57, 1944060), (60, 1846857), (76, 1458045), (90, 1231238), (95, 1166436), (114, 972030), (171, 648020), (180, 615619), (190, 583218), (228, 486015), (285, 388812), (342, 324010), (380, 291609), (570, 194406), (684, 162005), (855, 129604), (1140, 97203), (1710, 64802), (3420, 32401)]