90404100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11161}}^1$

素因数の和:11187

約数の個数: 90

約数和(自身を含む): 293080634

約数和(自身を除く): 202676534

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 11161, 22322, 33483, 44644, 55805, 66966, 100449, 111610, 133932, 167415, 200898, 223220, 279025, 301347, 334830, 401796, 502245, 558050, 602694, 669660, 837075, 904041, 1004490, 1116100, 1205388, 1506735, 1674150, 1808082, 2008980, 2511225, 3013470, 3348300, 3616164, 4520205, 5022450, 6026940, 7533675, 9040410, 10044900, 15067350, 18080820, 22601025, 30134700, 45202050, 90404100]

約数ペア:

[(1, 90404100), (2, 45202050), (3, 30134700), (4, 22601025), (5, 18080820), (6, 15067350), (9, 10044900), (10, 9040410), (12, 7533675), (15, 6026940), (18, 5022450), (20, 4520205), (25, 3616164), (27, 3348300), (30, 3013470), (36, 2511225), (45, 2008980), (50, 1808082), (54, 1674150), (60, 1506735), (75, 1205388), (81, 1116100), (90, 1004490), (100, 904041), (108, 837075), (135, 669660), (150, 602694), (162, 558050), (180, 502245), (225, 401796), (270, 334830), (300, 301347), (324, 279025), (405, 223220), (450, 200898), (540, 167415), (675, 133932), (810, 111610), (900, 100449), (1350, 66966), (1620, 55805), (2025, 44644), (2700, 33483), (4050, 22322), (8100, 11161)]