15342264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 49728000

約数和(自身を除く): 34385736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 139, 146, 168, 189, 216, 219, 252, 278, 292, 378, 417, 438, 504, 511, 556, 584, 657, 756, 834, 876, 973, 1022, 1112, 1251, 1314, 1512, 1533, 1668, 1752, 1946, 1971, 2044, 2502, 2628, 2919, 3066, 3336, 3753, 3892, 3942, 4088, 4599, 5004, 5256, 5838, 6132, 7506, 7784, 7884, 8757, 9198, 10008, 10147, 11676, 12264, 13797, 15012, 15768, 17514, 18396, 20294, 23352, 26271, 27594, 30024, 30441, 35028, 36792, 40588, 52542, 55188, 60882, 70056, 71029, 81176, 91323, 105084, 110376, 121764, 142058, 182646, 210168, 213087, 243528, 273969, 284116, 365292, 426174, 547938, 568232, 639261, 730584, 852348, 1095876, 1278522, 1704696, 1917783, 2191752, 2557044, 3835566, 5114088, 7671132, 15342264]

約数ペア:

[(1, 15342264), (2, 7671132), (3, 5114088), (4, 3835566), (6, 2557044), (7, 2191752), (8, 1917783), (9, 1704696), (12, 1278522), (14, 1095876), (18, 852348), (21, 730584), (24, 639261), (27, 568232), (28, 547938), (36, 426174), (42, 365292), (54, 284116), (56, 273969), (63, 243528), (72, 213087), (73, 210168), (84, 182646), (108, 142058), (126, 121764), (139, 110376), (146, 105084), (168, 91323), (189, 81176), (216, 71029), (219, 70056), (252, 60882), (278, 55188), (292, 52542), (378, 40588), (417, 36792), (438, 35028), (504, 30441), (511, 30024), (556, 27594), (584, 26271), (657, 23352), (756, 20294), (834, 18396), (876, 17514), (973, 15768), (1022, 15012), (1112, 13797), (1251, 12264), (1314, 11676), (1512, 10147), (1533, 10008), (1668, 9198), (1752, 8757), (1946, 7884), (1971, 7784), (2044, 7506), (2502, 6132), (2628, 5838), (2919, 5256), (3066, 5004), (3336, 4599), (3753, 4088), (3892, 3942)]