82037070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:387

約数の個数: 128

約数和(自身を含む): 236234880

約数和(自身を除く): 154197810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 61, 85, 90, 102, 122, 135, 153, 170, 183, 255, 270, 293, 305, 306, 366, 459, 510, 549, 586, 610, 765, 879, 915, 918, 1037, 1098, 1465, 1530, 1647, 1758, 1830, 2074, 2295, 2637, 2745, 2930, 3111, 3294, 4395, 4590, 4981, 5185, 5274, 5490, 6222, 7911, 8235, 8790, 9333, 9962, 10370, 13185, 14943, 15555, 15822, 16470, 17873, 18666, 24905, 26370, 27999, 29886, 31110, 35746, 39555, 44829, 46665, 49810, 53619, 55998, 74715, 79110, 89365, 89658, 93330, 107238, 134487, 139995, 149430, 160857, 178730, 224145, 268095, 268974, 279990, 303841, 321714, 448290, 482571, 536190, 607682, 672435, 804285, 911523, 965142, 1344870, 1519205, 1608570, 1823046, 2412855, 2734569, 3038410, 4557615, 4825710, 5469138, 8203707, 9115230, 13672845, 16407414, 27345690, 41018535, 82037070]

約数ペア:

[(1, 82037070), (2, 41018535), (3, 27345690), (5, 16407414), (6, 13672845), (9, 9115230), (10, 8203707), (15, 5469138), (17, 4825710), (18, 4557615), (27, 3038410), (30, 2734569), (34, 2412855), (45, 1823046), (51, 1608570), (54, 1519205), (61, 1344870), (85, 965142), (90, 911523), (102, 804285), (122, 672435), (135, 607682), (153, 536190), (170, 482571), (183, 448290), (255, 321714), (270, 303841), (293, 279990), (305, 268974), (306, 268095), (366, 224145), (459, 178730), (510, 160857), (549, 149430), (586, 139995), (610, 134487), (765, 107238), (879, 93330), (915, 89658), (918, 89365), (1037, 79110), (1098, 74715), (1465, 55998), (1530, 53619), (1647, 49810), (1758, 46665), (1830, 44829), (2074, 39555), (2295, 35746), (2637, 31110), (2745, 29886), (2930, 27999), (3111, 26370), (3294, 24905), (4395, 18666), (4590, 17873), (4981, 16470), (5185, 15822), (5274, 15555), (5490, 14943), (6222, 13185), (7911, 10370), (8235, 9962), (8790, 9333)]