74233620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14221}}^1$

素因数の和:14265

約数の個数: 72

約数和(自身を含む): 232956360

約数和(自身を除く): 158722740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 14221, 28442, 42663, 56884, 71105, 85326, 127989, 142210, 170652, 213315, 255978, 284420, 412409, 426630, 511956, 639945, 824818, 853260, 1237227, 1279890, 1649636, 2062045, 2474454, 2559780, 3711681, 4124090, 4948908, 6186135, 7423362, 8248180, 12372270, 14846724, 18558405, 24744540, 37116810, 74233620]

約数ペア:

[(1, 74233620), (2, 37116810), (3, 24744540), (4, 18558405), (5, 14846724), (6, 12372270), (9, 8248180), (10, 7423362), (12, 6186135), (15, 4948908), (18, 4124090), (20, 3711681), (29, 2559780), (30, 2474454), (36, 2062045), (45, 1649636), (58, 1279890), (60, 1237227), (87, 853260), (90, 824818), (116, 639945), (145, 511956), (174, 426630), (180, 412409), (261, 284420), (290, 255978), (348, 213315), (435, 170652), (522, 142210), (580, 127989), (870, 85326), (1044, 71105), (1305, 56884), (1740, 42663), (2610, 28442), (5220, 14221)]