20196373800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{1091}}^1\times {\mathrm{30853}}^1$

素因数の和:31963

約数の個数: 96

約数和(自身を含む): 62668176480

約数和(自身を除く): 42471802680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 1091, 2182, 3273, 4364, 5455, 6546, 8728, 10910, 13092, 16365, 21820, 26184, 27275, 30853, 32730, 43640, 54550, 61706, 65460, 81825, 92559, 109100, 123412, 130920, 154265, 163650, 185118, 218200, 246824, 308530, 327300, 370236, 462795, 617060, 654600, 740472, 771325, 925590, 1234120, 1542650, 1851180, 2313975, 3085300, 3702360, 4627950, 6170600, 9255900, 18511800, 33660623, 67321246, 100981869, 134642492, 168303115, 201963738, 269284984, 336606230, 403927476, 504909345, 673212460, 807854952, 841515575, 1009818690, 1346424920, 1683031150, 2019637380, 2524546725, 3366062300, 4039274760, 5049093450, 6732124600, 10098186900, 20196373800]

約数ペア:

[(1, 20196373800), (2, 10098186900), (3, 6732124600), (4, 5049093450), (5, 4039274760), (6, 3366062300), (8, 2524546725), (10, 2019637380), (12, 1683031150), (15, 1346424920), (20, 1009818690), (24, 841515575), (25, 807854952), (30, 673212460), (40, 504909345), (50, 403927476), (60, 336606230), (75, 269284984), (100, 201963738), (120, 168303115), (150, 134642492), (200, 100981869), (300, 67321246), (600, 33660623), (1091, 18511800), (2182, 9255900), (3273, 6170600), (4364, 4627950), (5455, 3702360), (6546, 3085300), (8728, 2313975), (10910, 1851180), (13092, 1542650), (16365, 1234120), (21820, 925590), (26184, 771325), (27275, 740472), (30853, 654600), (32730, 617060), (43640, 462795), (54550, 370236), (61706, 327300), (65460, 308530), (81825, 246824), (92559, 218200), (109100, 185118), (123412, 163650), (130920, 154265)]