134770860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{106961}}^1$

素因数の和:106983

約数の個数: 72

約数和(自身を含む): 467210016

約数和(自身を除く): 332439156

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, 106961, 213922, 320883, 427844, 534805, 641766, 748727, 962649, 1069610, 1283532, 1497454, 1604415, 1925298, 2139220, 2246181, 2994908, 3208830, 3743635, 3850596, 4492362, 4813245, 6417660, 6738543, 7487270, 8984724, 9626490, 11230905, 13477086, 14974540, 19252980, 22461810, 26954172, 33692715, 44923620, 67385430, 134770860]

約数ペア:

[(1, 134770860), (2, 67385430), (3, 44923620), (4, 33692715), (5, 26954172), (6, 22461810), (7, 19252980), (9, 14974540), (10, 13477086), (12, 11230905), (14, 9626490), (15, 8984724), (18, 7487270), (20, 6738543), (21, 6417660), (28, 4813245), (30, 4492362), (35, 3850596), (36, 3743635), (42, 3208830), (45, 2994908), (60, 2246181), (63, 2139220), (70, 1925298), (84, 1604415), (90, 1497454), (105, 1283532), (126, 1069610), (140, 962649), (180, 748727), (210, 641766), (252, 534805), (315, 427844), (420, 320883), (630, 213922), (1260, 106961)]