74154420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2591}}^1$

素因数の和:2662

約数の個数: 96

約数和(自身を含む): 235146240

約数和(自身を除く): 160991820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2385, 2591, 2862, 3180, 4770, 5182, 5724, 7155, 7773, 9540, 10364, 12955, 14310, 15546, 23319, 25910, 28620, 31092, 38865, 46638, 51820, 69957, 77730, 93276, 116595, 137323, 139914, 155460, 233190, 274646, 279828, 349785, 411969, 466380, 549292, 686615, 699570, 823938, 1235907, 1373230, 1399140, 1647876, 2059845, 2471814, 2746460, 3707721, 4119690, 4943628, 6179535, 7415442, 8239380, 12359070, 14830884, 18538605, 24718140, 37077210, 74154420]

約数ペア:

[(1, 74154420), (2, 37077210), (3, 24718140), (4, 18538605), (5, 14830884), (6, 12359070), (9, 8239380), (10, 7415442), (12, 6179535), (15, 4943628), (18, 4119690), (20, 3707721), (27, 2746460), (30, 2471814), (36, 2059845), (45, 1647876), (53, 1399140), (54, 1373230), (60, 1235907), (90, 823938), (106, 699570), (108, 686615), (135, 549292), (159, 466380), (180, 411969), (212, 349785), (265, 279828), (270, 274646), (318, 233190), (477, 155460), (530, 139914), (540, 137323), (636, 116595), (795, 93276), (954, 77730), (1060, 69957), (1431, 51820), (1590, 46638), (1908, 38865), (2385, 31092), (2591, 28620), (2862, 25910), (3180, 23319), (4770, 15546), (5182, 14310), (5724, 12955), (7155, 10364), (7773, 9540)]