67851720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4597}}^1$

素因数の和:4655

約数の個数: 96

約数和(自身を含む): 225945720

約数和(自身を除く): 158094000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4597, 4920, 7380, 9194, 13791, 14760, 18388, 22985, 27582, 36776, 41373, 45970, 55164, 68955, 82746, 91940, 110328, 137910, 165492, 183880, 188477, 206865, 275820, 330984, 376954, 413730, 551640, 565431, 753908, 827460, 942385, 1130862, 1507816, 1654920, 1696293, 1884770, 2261724, 2827155, 3392586, 3769540, 4523448, 5654310, 6785172, 7539080, 8481465, 11308620, 13570344, 16962930, 22617240, 33925860, 67851720]

約数ペア:

[(1, 67851720), (2, 33925860), (3, 22617240), (4, 16962930), (5, 13570344), (6, 11308620), (8, 8481465), (9, 7539080), (10, 6785172), (12, 5654310), (15, 4523448), (18, 3769540), (20, 3392586), (24, 2827155), (30, 2261724), (36, 1884770), (40, 1696293), (41, 1654920), (45, 1507816), (60, 1130862), (72, 942385), (82, 827460), (90, 753908), (120, 565431), (123, 551640), (164, 413730), (180, 376954), (205, 330984), (246, 275820), (328, 206865), (360, 188477), (369, 183880), (410, 165492), (492, 137910), (615, 110328), (738, 91940), (820, 82746), (984, 68955), (1230, 55164), (1476, 45970), (1640, 41373), (1845, 36776), (2460, 27582), (2952, 22985), (3690, 18388), (4597, 14760), (4920, 13791), (7380, 9194)]