4430703960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1997}}^1\times {\mathrm{6163}}^1$

素因数の和:8177

約数の個数: 96

約数和(自身を含む): 14409336240

約数和(自身を除く): 9978632280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1997, 3994, 5991, 6163, 7988, 9985, 11982, 12326, 15976, 17973, 18489, 19970, 23964, 24652, 29955, 30815, 35946, 36978, 39940, 47928, 49304, 55467, 59910, 61630, 71892, 73956, 79880, 89865, 92445, 110934, 119820, 123260, 143784, 147912, 179730, 184890, 221868, 239640, 246520, 277335, 359460, 369780, 443736, 554670, 718920, 739560, 1109340, 2218680, 12307511, 24615022, 36922533, 49230044, 61537555, 73845066, 98460088, 110767599, 123075110, 147690132, 184612665, 221535198, 246150220, 295380264, 369225330, 443070396, 492300440, 553837995, 738450660, 886140792, 1107675990, 1476901320, 2215351980, 4430703960]

約数ペア:

[(1, 4430703960), (2, 2215351980), (3, 1476901320), (4, 1107675990), (5, 886140792), (6, 738450660), (8, 553837995), (9, 492300440), (10, 443070396), (12, 369225330), (15, 295380264), (18, 246150220), (20, 221535198), (24, 184612665), (30, 147690132), (36, 123075110), (40, 110767599), (45, 98460088), (60, 73845066), (72, 61537555), (90, 49230044), (120, 36922533), (180, 24615022), (360, 12307511), (1997, 2218680), (3994, 1109340), (5991, 739560), (6163, 718920), (7988, 554670), (9985, 443736), (11982, 369780), (12326, 359460), (15976, 277335), (17973, 246520), (18489, 239640), (19970, 221868), (23964, 184890), (24652, 179730), (29955, 147912), (30815, 143784), (35946, 123260), (36978, 119820), (39940, 110934), (47928, 92445), (49304, 89865), (55467, 79880), (59910, 73956), (61630, 71892)]