63108120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 202176000

約数和(自身を除く): 139067880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 89, 95, 114, 120, 152, 178, 190, 228, 267, 285, 311, 356, 380, 445, 456, 534, 570, 622, 712, 760, 890, 933, 1068, 1140, 1244, 1335, 1555, 1691, 1780, 1866, 2136, 2280, 2488, 2670, 3110, 3382, 3560, 3732, 4665, 5073, 5340, 5909, 6220, 6764, 7464, 8455, 9330, 10146, 10680, 11818, 12440, 13528, 16910, 17727, 18660, 20292, 23636, 25365, 27679, 29545, 33820, 35454, 37320, 40584, 47272, 50730, 55358, 59090, 67640, 70908, 83037, 88635, 101460, 110716, 118180, 138395, 141816, 166074, 177270, 202920, 221432, 236360, 276790, 332148, 354540, 415185, 525901, 553580, 664296, 709080, 830370, 1051802, 1107160, 1577703, 1660740, 2103604, 2629505, 3155406, 3321480, 4207208, 5259010, 6310812, 7888515, 10518020, 12621624, 15777030, 21036040, 31554060, 63108120]

約数ペア:

[(1, 63108120), (2, 31554060), (3, 21036040), (4, 15777030), (5, 12621624), (6, 10518020), (8, 7888515), (10, 6310812), (12, 5259010), (15, 4207208), (19, 3321480), (20, 3155406), (24, 2629505), (30, 2103604), (38, 1660740), (40, 1577703), (57, 1107160), (60, 1051802), (76, 830370), (89, 709080), (95, 664296), (114, 553580), (120, 525901), (152, 415185), (178, 354540), (190, 332148), (228, 276790), (267, 236360), (285, 221432), (311, 202920), (356, 177270), (380, 166074), (445, 141816), (456, 138395), (534, 118180), (570, 110716), (622, 101460), (712, 88635), (760, 83037), (890, 70908), (933, 67640), (1068, 59090), (1140, 55358), (1244, 50730), (1335, 47272), (1555, 40584), (1691, 37320), (1780, 35454), (1866, 33820), (2136, 29545), (2280, 27679), (2488, 25365), (2670, 23636), (3110, 20292), (3382, 18660), (3560, 17727), (3732, 16910), (4665, 13528), (5073, 12440), (5340, 11818), (5909, 10680), (6220, 10146), (6764, 9330), (7464, 8455)]