15217632

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 47698560

約数和(自身を除く): 32480928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 103, 108, 114, 144, 152, 162, 171, 206, 216, 228, 243, 288, 304, 309, 324, 342, 412, 432, 456, 486, 513, 608, 618, 648, 684, 824, 864, 912, 927, 972, 1026, 1236, 1296, 1368, 1539, 1648, 1824, 1854, 1944, 1957, 2052, 2472, 2592, 2736, 2781, 3078, 3296, 3708, 3888, 3914, 4104, 4617, 4944, 5472, 5562, 5871, 6156, 7416, 7776, 7828, 8208, 8343, 9234, 9888, 11124, 11742, 12312, 14832, 15656, 16416, 16686, 17613, 18468, 22248, 23484, 24624, 25029, 29664, 31312, 33372, 35226, 36936, 44496, 46968, 49248, 50058, 52839, 62624, 66744, 70452, 73872, 88992, 93936, 100116, 105678, 133488, 140904, 147744, 158517, 187872, 200232, 211356, 266976, 281808, 317034, 400464, 422712, 475551, 563616, 634068, 800928, 845424, 951102, 1268136, 1690848, 1902204, 2536272, 3804408, 5072544, 7608816, 15217632]

約数ペア:

[(1, 15217632), (2, 7608816), (3, 5072544), (4, 3804408), (6, 2536272), (8, 1902204), (9, 1690848), (12, 1268136), (16, 951102), (18, 845424), (19, 800928), (24, 634068), (27, 563616), (32, 475551), (36, 422712), (38, 400464), (48, 317034), (54, 281808), (57, 266976), (72, 211356), (76, 200232), (81, 187872), (96, 158517), (103, 147744), (108, 140904), (114, 133488), (144, 105678), (152, 100116), (162, 93936), (171, 88992), (206, 73872), (216, 70452), (228, 66744), (243, 62624), (288, 52839), (304, 50058), (309, 49248), (324, 46968), (342, 44496), (412, 36936), (432, 35226), (456, 33372), (486, 31312), (513, 29664), (608, 25029), (618, 24624), (648, 23484), (684, 22248), (824, 18468), (864, 17613), (912, 16686), (927, 16416), (972, 15656), (1026, 14832), (1236, 12312), (1296, 11742), (1368, 11124), (1539, 9888), (1648, 9234), (1824, 8343), (1854, 8208), (1944, 7828), (1957, 7776), (2052, 7416), (2472, 6156), (2592, 5871), (2736, 5562), (2781, 5472), (3078, 4944), (3296, 4617), (3708, 4104), (3888, 3914)]