82607820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 245306880

約数和(自身を除く): 162699060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 233, 285, 311, 380, 466, 570, 622, 699, 932, 933, 1140, 1165, 1244, 1398, 1555, 1866, 2330, 2796, 3110, 3495, 3732, 4427, 4660, 4665, 5909, 6220, 6990, 8854, 9330, 11818, 13281, 13980, 17708, 17727, 18660, 22135, 23636, 26562, 29545, 35454, 44270, 53124, 59090, 66405, 70908, 72463, 88540, 88635, 118180, 132810, 144926, 177270, 217389, 265620, 289852, 354540, 362315, 434778, 724630, 869556, 1086945, 1376797, 1449260, 2173890, 2753594, 4130391, 4347780, 5507188, 6883985, 8260782, 13767970, 16521564, 20651955, 27535940, 41303910, 82607820]

約数ペア:

[(1, 82607820), (2, 41303910), (3, 27535940), (4, 20651955), (5, 16521564), (6, 13767970), (10, 8260782), (12, 6883985), (15, 5507188), (19, 4347780), (20, 4130391), (30, 2753594), (38, 2173890), (57, 1449260), (60, 1376797), (76, 1086945), (95, 869556), (114, 724630), (190, 434778), (228, 362315), (233, 354540), (285, 289852), (311, 265620), (380, 217389), (466, 177270), (570, 144926), (622, 132810), (699, 118180), (932, 88635), (933, 88540), (1140, 72463), (1165, 70908), (1244, 66405), (1398, 59090), (1555, 53124), (1866, 44270), (2330, 35454), (2796, 29545), (3110, 26562), (3495, 23636), (3732, 22135), (4427, 18660), (4660, 17727), (4665, 17708), (5909, 13980), (6220, 13281), (6990, 11818), (8854, 9330)]