15122268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 45534720

約数和(自身を除く): 30412452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 83, 84, 108, 126, 166, 189, 241, 249, 252, 332, 378, 482, 498, 581, 723, 747, 756, 964, 996, 1162, 1446, 1494, 1687, 1743, 2169, 2241, 2324, 2892, 2988, 3374, 3486, 4338, 4482, 5061, 5229, 6507, 6748, 6972, 8676, 8964, 10122, 10458, 13014, 15183, 15687, 20003, 20244, 20916, 26028, 30366, 31374, 40006, 45549, 60009, 60732, 62748, 80012, 91098, 120018, 140021, 180027, 182196, 240036, 280042, 360054, 420063, 540081, 560084, 720108, 840126, 1080162, 1260189, 1680252, 2160324, 2520378, 3780567, 5040756, 7561134, 15122268]

約数ペア:

[(1, 15122268), (2, 7561134), (3, 5040756), (4, 3780567), (6, 2520378), (7, 2160324), (9, 1680252), (12, 1260189), (14, 1080162), (18, 840126), (21, 720108), (27, 560084), (28, 540081), (36, 420063), (42, 360054), (54, 280042), (63, 240036), (83, 182196), (84, 180027), (108, 140021), (126, 120018), (166, 91098), (189, 80012), (241, 62748), (249, 60732), (252, 60009), (332, 45549), (378, 40006), (482, 31374), (498, 30366), (581, 26028), (723, 20916), (747, 20244), (756, 20003), (964, 15687), (996, 15183), (1162, 13014), (1446, 10458), (1494, 10122), (1687, 8964), (1743, 8676), (2169, 6972), (2241, 6748), (2324, 6507), (2892, 5229), (2988, 5061), (3374, 4482), (3486, 4338)]