2023005480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{8831}}^1$

素因数の和:8951

約数の個数: 128

約数和(自身を含む): 6409912320

約数和(自身を除く): 4386906840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 83, 92, 115, 120, 138, 166, 184, 230, 249, 276, 332, 345, 415, 460, 498, 552, 664, 690, 830, 920, 996, 1245, 1380, 1660, 1909, 1992, 2490, 2760, 3320, 3818, 4980, 5727, 7636, 8831, 9545, 9960, 11454, 15272, 17662, 19090, 22908, 26493, 28635, 35324, 38180, 44155, 45816, 52986, 57270, 70648, 76360, 88310, 105972, 114540, 132465, 176620, 203113, 211944, 229080, 264930, 353240, 406226, 529860, 609339, 732973, 812452, 1015565, 1059720, 1218678, 1465946, 1624904, 2031130, 2198919, 2437356, 2931892, 3046695, 3664865, 4062260, 4397838, 4874712, 5863784, 6093390, 7329730, 8124520, 8795676, 10994595, 12186780, 14659460, 16858379, 17591352, 21989190, 24373560, 29318920, 33716758, 43978380, 50575137, 67433516, 84291895, 87956760, 101150274, 134867032, 168583790, 202300548, 252875685, 337167580, 404601096, 505751370, 674335160, 1011502740, 2023005480]

約数ペア:

[(1, 2023005480), (2, 1011502740), (3, 674335160), (4, 505751370), (5, 404601096), (6, 337167580), (8, 252875685), (10, 202300548), (12, 168583790), (15, 134867032), (20, 101150274), (23, 87956760), (24, 84291895), (30, 67433516), (40, 50575137), (46, 43978380), (60, 33716758), (69, 29318920), (83, 24373560), (92, 21989190), (115, 17591352), (120, 16858379), (138, 14659460), (166, 12186780), (184, 10994595), (230, 8795676), (249, 8124520), (276, 7329730), (332, 6093390), (345, 5863784), (415, 4874712), (460, 4397838), (498, 4062260), (552, 3664865), (664, 3046695), (690, 2931892), (830, 2437356), (920, 2198919), (996, 2031130), (1245, 1624904), (1380, 1465946), (1660, 1218678), (1909, 1059720), (1992, 1015565), (2490, 812452), (2760, 732973), (3320, 609339), (3818, 529860), (4980, 406226), (5727, 353240), (7636, 264930), (8831, 229080), (9545, 211944), (9960, 203113), (11454, 176620), (15272, 132465), (17662, 114540), (19090, 105972), (22908, 88310), (26493, 76360), (28635, 70648), (35324, 57270), (38180, 52986), (44155, 45816)]