15428070

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{907}}^1$

素因数の和:936

約数の個数: 96

約数和(自身を含む): 47593728

約数和(自身を除く): 32165658

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 907, 945, 1134, 1215, 1701, 1814, 1890, 2430, 2721, 2835, 3402, 4535, 5442, 5670, 6349, 8163, 8505, 9070, 12698, 13605, 16326, 17010, 19047, 24489, 27210, 31745, 38094, 40815, 48978, 57141, 63490, 73467, 81630, 95235, 114282, 122445, 146934, 171423, 190470, 220401, 244890, 285705, 342846, 367335, 440802, 514269, 571410, 734670, 857115, 1028538, 1102005, 1542807, 1714230, 2204010, 2571345, 3085614, 5142690, 7714035, 15428070]

約数ペア:

[(1, 15428070), (2, 7714035), (3, 5142690), (5, 3085614), (6, 2571345), (7, 2204010), (9, 1714230), (10, 1542807), (14, 1102005), (15, 1028538), (18, 857115), (21, 734670), (27, 571410), (30, 514269), (35, 440802), (42, 367335), (45, 342846), (54, 285705), (63, 244890), (70, 220401), (81, 190470), (90, 171423), (105, 146934), (126, 122445), (135, 114282), (162, 95235), (189, 81630), (210, 73467), (243, 63490), (270, 57141), (315, 48978), (378, 40815), (405, 38094), (486, 31745), (567, 27210), (630, 24489), (810, 19047), (907, 17010), (945, 16326), (1134, 13605), (1215, 12698), (1701, 9070), (1814, 8505), (1890, 8163), (2430, 6349), (2721, 5670), (2835, 5442), (3402, 4535)]