42251400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23473}}^1$

素因数の和:23495

約数の個数: 72

約数和(自身を含む): 141900330

約数和(自身を除く): 99648930

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 23473, 46946, 70419, 93892, 117365, 140838, 187784, 211257, 234730, 281676, 352095, 422514, 469460, 563352, 586825, 704190, 845028, 938920, 1056285, 1173650, 1408380, 1690056, 1760475, 2112570, 2347300, 2816760, 3520950, 4225140, 4694600, 5281425, 7041900, 8450280, 10562850, 14083800, 21125700, 42251400]

約数ペア:

[(1, 42251400), (2, 21125700), (3, 14083800), (4, 10562850), (5, 8450280), (6, 7041900), (8, 5281425), (9, 4694600), (10, 4225140), (12, 3520950), (15, 2816760), (18, 2347300), (20, 2112570), (24, 1760475), (25, 1690056), (30, 1408380), (36, 1173650), (40, 1056285), (45, 938920), (50, 845028), (60, 704190), (72, 586825), (75, 563352), (90, 469460), (100, 422514), (120, 352095), (150, 281676), (180, 234730), (200, 211257), (225, 187784), (300, 140838), (360, 117365), (450, 93892), (600, 70419), (900, 46946), (1800, 23473)]