300313620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{87811}}^1$

素因数の和:87845

約数の個数: 72

約数和(自身を含む): 958907040

約数和(自身を除く): 658593420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 87811, 175622, 263433, 351244, 439055, 526866, 790299, 878110, 1053732, 1317165, 1580598, 1668409, 1756220, 2634330, 3161196, 3336818, 3951495, 5005227, 5268660, 6673636, 7902990, 8342045, 10010454, 15015681, 15805980, 16684090, 20020908, 25026135, 30031362, 33368180, 50052270, 60062724, 75078405, 100104540, 150156810, 300313620]

約数ペア:

[(1, 300313620), (2, 150156810), (3, 100104540), (4, 75078405), (5, 60062724), (6, 50052270), (9, 33368180), (10, 30031362), (12, 25026135), (15, 20020908), (18, 16684090), (19, 15805980), (20, 15015681), (30, 10010454), (36, 8342045), (38, 7902990), (45, 6673636), (57, 5268660), (60, 5005227), (76, 3951495), (90, 3336818), (95, 3161196), (114, 2634330), (171, 1756220), (180, 1668409), (190, 1580598), (228, 1317165), (285, 1053732), (342, 878110), (380, 790299), (570, 526866), (684, 439055), (855, 351244), (1140, 263433), (1710, 175622), (3420, 87811)]