82573620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 245911680

約数和(自身を除く): 163338060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 113, 114, 190, 226, 228, 285, 339, 380, 452, 565, 570, 641, 678, 1130, 1140, 1282, 1356, 1695, 1923, 2147, 2260, 2564, 3205, 3390, 3846, 4294, 6410, 6441, 6780, 7692, 8588, 9615, 10735, 12179, 12820, 12882, 19230, 21470, 24358, 25764, 32205, 36537, 38460, 42940, 48716, 60895, 64410, 72433, 73074, 121790, 128820, 144866, 146148, 182685, 217299, 243580, 289732, 362165, 365370, 434598, 724330, 730740, 869196, 1086495, 1376227, 1448660, 2172990, 2752454, 4128681, 4345980, 5504908, 6881135, 8257362, 13762270, 16514724, 20643405, 27524540, 41286810, 82573620]

約数ペア:

[(1, 82573620), (2, 41286810), (3, 27524540), (4, 20643405), (5, 16514724), (6, 13762270), (10, 8257362), (12, 6881135), (15, 5504908), (19, 4345980), (20, 4128681), (30, 2752454), (38, 2172990), (57, 1448660), (60, 1376227), (76, 1086495), (95, 869196), (113, 730740), (114, 724330), (190, 434598), (226, 365370), (228, 362165), (285, 289732), (339, 243580), (380, 217299), (452, 182685), (565, 146148), (570, 144866), (641, 128820), (678, 121790), (1130, 73074), (1140, 72433), (1282, 64410), (1356, 60895), (1695, 48716), (1923, 42940), (2147, 38460), (2260, 36537), (2564, 32205), (3205, 25764), (3390, 24358), (3846, 21470), (4294, 19230), (6410, 12882), (6441, 12820), (6780, 12179), (7692, 10735), (8588, 9615)]