22189800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1243

約数の個数: 96

約数和(自身を含む): 71066880

約数和(自身を除く): 48877080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 1193, 1240, 1550, 1860, 2325, 2386, 3100, 3579, 3720, 4650, 4772, 5965, 6200, 7158, 9300, 9544, 11930, 14316, 17895, 18600, 23860, 28632, 29825, 35790, 36983, 47720, 59650, 71580, 73966, 89475, 110949, 119300, 143160, 147932, 178950, 184915, 221898, 238600, 295864, 357900, 369830, 443796, 554745, 715800, 739660, 887592, 924575, 1109490, 1479320, 1849150, 2218980, 2773725, 3698300, 4437960, 5547450, 7396600, 11094900, 22189800]

約数ペア:

[(1, 22189800), (2, 11094900), (3, 7396600), (4, 5547450), (5, 4437960), (6, 3698300), (8, 2773725), (10, 2218980), (12, 1849150), (15, 1479320), (20, 1109490), (24, 924575), (25, 887592), (30, 739660), (31, 715800), (40, 554745), (50, 443796), (60, 369830), (62, 357900), (75, 295864), (93, 238600), (100, 221898), (120, 184915), (124, 178950), (150, 147932), (155, 143160), (186, 119300), (200, 110949), (248, 89475), (300, 73966), (310, 71580), (372, 59650), (465, 47720), (600, 36983), (620, 35790), (744, 29825), (775, 28632), (930, 23860), (1193, 18600), (1240, 17895), (1550, 14316), (1860, 11930), (2325, 9544), (2386, 9300), (3100, 7158), (3579, 6200), (3720, 5965), (4650, 4772)]