12658522050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{3125561}}^1$

素因数の和:3125585

約数の個数: 60

約数和(自身を含む): 35171949186

約数和(自身を除く): 22513427136

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 3125561, 6251122, 9376683, 15627805, 18753366, 28130049, 31255610, 46883415, 56260098, 78139025, 84390147, 93766830, 140650245, 156278050, 168780294, 234417075, 253170441, 281300490, 421950735, 468834150, 506340882, 703251225, 843901470, 1265852205, 1406502450, 2109753675, 2531704410, 4219507350, 6329261025, 12658522050]

約数ペア:

[(1, 12658522050), (2, 6329261025), (3, 4219507350), (5, 2531704410), (6, 2109753675), (9, 1406502450), (10, 1265852205), (15, 843901470), (18, 703251225), (25, 506340882), (27, 468834150), (30, 421950735), (45, 281300490), (50, 253170441), (54, 234417075), (75, 168780294), (81, 156278050), (90, 140650245), (135, 93766830), (150, 84390147), (162, 78139025), (225, 56260098), (270, 46883415), (405, 31255610), (450, 28130049), (675, 18753366), (810, 15627805), (1350, 9376683), (2025, 6251122), (4050, 3125561)]