15200995005

素因数分解:

$3^7\times 5^1\times 7^1\times {\mathrm{198589}}^1$

素因数の和:198622

約数の個数: 64

約数和(自身を含む): 31266009600

約数和(自身を除く): 16065014595

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 729, 945, 1215, 1701, 2187, 2835, 3645, 5103, 8505, 10935, 15309, 25515, 76545, 198589, 595767, 992945, 1390123, 1787301, 2978835, 4170369, 5361903, 6950615, 8936505, 12511107, 16085709, 20851845, 26809515, 37533321, 48257127, 62555535, 80428545, 112599963, 144771381, 187666605, 241285635, 337799889, 434314143, 562999815, 723856905, 1013399667, 1688999445, 2171570715, 3040199001, 5066998335, 15200995005]

約数ペア:

[(1, 15200995005), (3, 5066998335), (5, 3040199001), (7, 2171570715), (9, 1688999445), (15, 1013399667), (21, 723856905), (27, 562999815), (35, 434314143), (45, 337799889), (63, 241285635), (81, 187666605), (105, 144771381), (135, 112599963), (189, 80428545), (243, 62555535), (315, 48257127), (405, 37533321), (567, 26809515), (729, 20851845), (945, 16085709), (1215, 12511107), (1701, 8936505), (2187, 6950615), (2835, 5361903), (3645, 4170369), (5103, 2978835), (8505, 1787301), (10935, 1390123), (15309, 992945), (25515, 595767), (76545, 198589)]