18496743480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{969431}}^1$

素因数の和:969501

約数の個数: 96

約数和(自身を含む): 61248713760

約数和(自身を除く): 42751970280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 19080, 969431, 1938862, 2908293, 3877724, 4847155, 5816586, 7755448, 8724879, 9694310, 11633172, 14541465, 17449758, 19388620, 23266344, 29082930, 34899516, 38777240, 43624395, 51379843, 58165860, 69799032, 87248790, 102759686, 116331720, 154139529, 174497580, 205519372, 256899215, 308279058, 348995160, 411038744, 462418587, 513798430, 616558116, 770697645, 924837174, 1027596860, 1233116232, 1541395290, 1849674348, 2055193720, 2312092935, 3082790580, 3699348696, 4624185870, 6165581160, 9248371740, 18496743480]

約数ペア:

[(1, 18496743480), (2, 9248371740), (3, 6165581160), (4, 4624185870), (5, 3699348696), (6, 3082790580), (8, 2312092935), (9, 2055193720), (10, 1849674348), (12, 1541395290), (15, 1233116232), (18, 1027596860), (20, 924837174), (24, 770697645), (30, 616558116), (36, 513798430), (40, 462418587), (45, 411038744), (53, 348995160), (60, 308279058), (72, 256899215), (90, 205519372), (106, 174497580), (120, 154139529), (159, 116331720), (180, 102759686), (212, 87248790), (265, 69799032), (318, 58165860), (360, 51379843), (424, 43624395), (477, 38777240), (530, 34899516), (636, 29082930), (795, 23266344), (954, 19388620), (1060, 17449758), (1272, 14541465), (1590, 11633172), (1908, 9694310), (2120, 8724879), (2385, 7755448), (3180, 5816586), (3816, 4847155), (4770, 3877724), (6360, 2908293), (9540, 1938862), (19080, 969431)]