15227352

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{373}}^1$

素因数の和:404

約数の個数: 112

約数和(自身を含む): 49053840

約数和(自身を除く): 33826488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 373, 378, 486, 504, 567, 648, 729, 746, 756, 972, 1119, 1134, 1458, 1492, 1512, 1701, 1944, 2238, 2268, 2611, 2916, 2984, 3357, 3402, 4476, 4536, 5103, 5222, 5832, 6714, 6804, 7833, 8952, 10071, 10206, 10444, 13428, 13608, 15666, 20142, 20412, 20888, 23499, 26856, 30213, 31332, 40284, 40824, 46998, 60426, 62664, 70497, 80568, 90639, 93996, 120852, 140994, 181278, 187992, 211491, 241704, 271917, 281988, 362556, 422982, 543834, 563976, 634473, 725112, 845964, 1087668, 1268946, 1691928, 1903419, 2175336, 2537892, 3806838, 5075784, 7613676, 15227352]

約数ペア:

[(1, 15227352), (2, 7613676), (3, 5075784), (4, 3806838), (6, 2537892), (7, 2175336), (8, 1903419), (9, 1691928), (12, 1268946), (14, 1087668), (18, 845964), (21, 725112), (24, 634473), (27, 563976), (28, 543834), (36, 422982), (42, 362556), (54, 281988), (56, 271917), (63, 241704), (72, 211491), (81, 187992), (84, 181278), (108, 140994), (126, 120852), (162, 93996), (168, 90639), (189, 80568), (216, 70497), (243, 62664), (252, 60426), (324, 46998), (373, 40824), (378, 40284), (486, 31332), (504, 30213), (567, 26856), (648, 23499), (729, 20888), (746, 20412), (756, 20142), (972, 15666), (1119, 13608), (1134, 13428), (1458, 10444), (1492, 10206), (1512, 10071), (1701, 8952), (1944, 7833), (2238, 6804), (2268, 6714), (2611, 5832), (2916, 5222), (2984, 5103), (3357, 4536), (3402, 4476)]