13197000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 42456960

約数和(自身を除く): 29259960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 83, 100, 106, 120, 125, 150, 159, 166, 200, 212, 249, 250, 265, 300, 318, 332, 375, 415, 424, 498, 500, 530, 600, 636, 664, 750, 795, 830, 996, 1000, 1060, 1245, 1272, 1325, 1500, 1590, 1660, 1992, 2075, 2120, 2490, 2650, 3000, 3180, 3320, 3975, 4150, 4399, 4980, 5300, 6225, 6360, 6625, 7950, 8300, 8798, 9960, 10375, 10600, 12450, 13197, 13250, 15900, 16600, 17596, 19875, 20750, 21995, 24900, 26394, 26500, 31125, 31800, 35192, 39750, 41500, 43990, 49800, 52788, 53000, 62250, 65985, 79500, 83000, 87980, 105576, 109975, 124500, 131970, 159000, 175960, 219950, 249000, 263940, 329925, 439900, 527880, 549875, 659850, 879800, 1099750, 1319700, 1649625, 2199500, 2639400, 3299250, 4399000, 6598500, 13197000]

約数ペア:

[(1, 13197000), (2, 6598500), (3, 4399000), (4, 3299250), (5, 2639400), (6, 2199500), (8, 1649625), (10, 1319700), (12, 1099750), (15, 879800), (20, 659850), (24, 549875), (25, 527880), (30, 439900), (40, 329925), (50, 263940), (53, 249000), (60, 219950), (75, 175960), (83, 159000), (100, 131970), (106, 124500), (120, 109975), (125, 105576), (150, 87980), (159, 83000), (166, 79500), (200, 65985), (212, 62250), (249, 53000), (250, 52788), (265, 49800), (300, 43990), (318, 41500), (332, 39750), (375, 35192), (415, 31800), (424, 31125), (498, 26500), (500, 26394), (530, 24900), (600, 21995), (636, 20750), (664, 19875), (750, 17596), (795, 16600), (830, 15900), (996, 13250), (1000, 13197), (1060, 12450), (1245, 10600), (1272, 10375), (1325, 9960), (1500, 8798), (1590, 8300), (1660, 7950), (1992, 6625), (2075, 6360), (2120, 6225), (2490, 5300), (2650, 4980), (3000, 4399), (3180, 4150), (3320, 3975)]