77445450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{57367}}^1$

素因数の和:57388

約数の個数: 48

約数和(自身を含む): 213408960

約数和(自身を除く): 135963510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 57367, 114734, 172101, 286835, 344202, 516303, 573670, 860505, 1032606, 1434175, 1548909, 1721010, 2581515, 2868350, 3097818, 4302525, 5163030, 7744545, 8605050, 12907575, 15489090, 25815150, 38722725, 77445450]

約数ペア:

[(1, 77445450), (2, 38722725), (3, 25815150), (5, 15489090), (6, 12907575), (9, 8605050), (10, 7744545), (15, 5163030), (18, 4302525), (25, 3097818), (27, 2868350), (30, 2581515), (45, 1721010), (50, 1548909), (54, 1434175), (75, 1032606), (90, 860505), (135, 573670), (150, 516303), (225, 344202), (270, 286835), (450, 172101), (675, 114734), (1350, 57367)]