121792860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{96661}}^1$

素因数の和:96683

約数の個数: 72

約数和(自身を含む): 422219616

約数和(自身を除く): 300426756

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 96661, 193322, 289983, 386644, 483305, 579966, 676627, 869949, 966610, 1159932, 1353254, 1449915, 1739898, 1933220, 2029881, 2706508, 2899830, 3383135, 3479796, 4059762, 4349745, 5799660, 6089643, 6766270, 8119524, 8699490, 10149405, 12179286, 13532540, 17398980, 20298810, 24358572, 30448215, 40597620, 60896430, 121792860]

約数ペア:

[(1, 121792860), (2, 60896430), (3, 40597620), (4, 30448215), (5, 24358572), (6, 20298810), (7, 17398980), (9, 13532540), (10, 12179286), (12, 10149405), (14, 8699490), (15, 8119524), (18, 6766270), (20, 6089643), (21, 5799660), (28, 4349745), (30, 4059762), (35, 3479796), (36, 3383135), (42, 2899830), (45, 2706508), (60, 2029881), (63, 1933220), (70, 1739898), (84, 1449915), (90, 1353254), (105, 1159932), (126, 966610), (140, 869949), (180, 676627), (210, 579966), (252, 483305), (315, 386644), (420, 289983), (630, 193322), (1260, 96661)]