78810060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6053}}^1$

素因数の和:6103

約数の個数: 96

約数和(自身を含む): 260370432

約数和(自身を除く): 181560372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6053, 6510, 12106, 13020, 18159, 24212, 30265, 36318, 42371, 60530, 72636, 84742, 90795, 121060, 127113, 169484, 181590, 187643, 211855, 254226, 363180, 375286, 423710, 508452, 562929, 635565, 750572, 847420, 938215, 1125858, 1271130, 1313501, 1876430, 2251716, 2542260, 2627002, 2814645, 3752860, 3940503, 5254004, 5629290, 6567505, 7881006, 11258580, 13135010, 15762012, 19702515, 26270020, 39405030, 78810060]

約数ペア:

[(1, 78810060), (2, 39405030), (3, 26270020), (4, 19702515), (5, 15762012), (6, 13135010), (7, 11258580), (10, 7881006), (12, 6567505), (14, 5629290), (15, 5254004), (20, 3940503), (21, 3752860), (28, 2814645), (30, 2627002), (31, 2542260), (35, 2251716), (42, 1876430), (60, 1313501), (62, 1271130), (70, 1125858), (84, 938215), (93, 847420), (105, 750572), (124, 635565), (140, 562929), (155, 508452), (186, 423710), (210, 375286), (217, 363180), (310, 254226), (372, 211855), (420, 187643), (434, 181590), (465, 169484), (620, 127113), (651, 121060), (868, 90795), (930, 84742), (1085, 72636), (1302, 60530), (1860, 42371), (2170, 36318), (2604, 30265), (3255, 24212), (4340, 18159), (6053, 13020), (6510, 12106)]