18082703040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{818963}}^1$

素因数の和:819006

約数の個数: 112

約数和(自身を含む): 59908854528

約数和(自身を除く): 41826151488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 11040, 22080, 818963, 1637926, 2456889, 3275852, 4094815, 4913778, 6551704, 8189630, 9827556, 12284445, 13103408, 16379260, 18836149, 19655112, 24568890, 26206816, 32758520, 37672298, 39310224, 49137780, 52413632, 56508447, 65517040, 75344596, 78620448, 94180745, 98275560, 113016894, 131034080, 150689192, 157240896, 188361490, 196551120, 226033788, 262068160, 282542235, 301378384, 376722980, 393102240, 452067576, 565084470, 602756768, 753445960, 786204480, 904135152, 1130168940, 1205513536, 1506891920, 1808270304, 2260337880, 3013783840, 3616540608, 4520675760, 6027567680, 9041351520, 18082703040]

約数ペア:

[(1, 18082703040), (2, 9041351520), (3, 6027567680), (4, 4520675760), (5, 3616540608), (6, 3013783840), (8, 2260337880), (10, 1808270304), (12, 1506891920), (15, 1205513536), (16, 1130168940), (20, 904135152), (23, 786204480), (24, 753445960), (30, 602756768), (32, 565084470), (40, 452067576), (46, 393102240), (48, 376722980), (60, 301378384), (64, 282542235), (69, 262068160), (80, 226033788), (92, 196551120), (96, 188361490), (115, 157240896), (120, 150689192), (138, 131034080), (160, 113016894), (184, 98275560), (192, 94180745), (230, 78620448), (240, 75344596), (276, 65517040), (320, 56508447), (345, 52413632), (368, 49137780), (460, 39310224), (480, 37672298), (552, 32758520), (690, 26206816), (736, 24568890), (920, 19655112), (960, 18836149), (1104, 16379260), (1380, 13103408), (1472, 12284445), (1840, 9827556), (2208, 8189630), (2760, 6551704), (3680, 4913778), (4416, 4094815), (5520, 3275852), (7360, 2456889), (11040, 1637926), (22080, 818963)]