22757850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:612

約数の個数: 72

約数和(自身を含む): 61862112

約数和(自身を除く): 39104262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 103, 150, 206, 225, 309, 450, 491, 515, 618, 927, 982, 1030, 1473, 1545, 1854, 2455, 2575, 2946, 3090, 4419, 4635, 4910, 5150, 7365, 7725, 8838, 9270, 12275, 14730, 15450, 22095, 23175, 24550, 36825, 44190, 46350, 50573, 73650, 101146, 110475, 151719, 220950, 252865, 303438, 455157, 505730, 758595, 910314, 1264325, 1517190, 2275785, 2528650, 3792975, 4551570, 7585950, 11378925, 22757850]

約数ペア:

[(1, 22757850), (2, 11378925), (3, 7585950), (5, 4551570), (6, 3792975), (9, 2528650), (10, 2275785), (15, 1517190), (18, 1264325), (25, 910314), (30, 758595), (45, 505730), (50, 455157), (75, 303438), (90, 252865), (103, 220950), (150, 151719), (206, 110475), (225, 101146), (309, 73650), (450, 50573), (491, 46350), (515, 44190), (618, 36825), (927, 24550), (982, 23175), (1030, 22095), (1473, 15450), (1545, 14730), (1854, 12275), (2455, 9270), (2575, 8838), (2946, 7725), (3090, 7365), (4419, 5150), (4635, 4910)]