123530148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21313}}^1$

素因数の和:21353

約数の個数: 72

約数和(自身を含む): 372398208

約数和(自身を除く): 248868060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 21313, 42626, 63939, 85252, 127878, 149191, 191817, 255756, 298382, 383634, 447573, 490199, 596764, 767268, 895146, 980398, 1342719, 1470597, 1790292, 1960796, 2685438, 2941194, 3431393, 4411791, 5370876, 5882388, 6862786, 8823582, 10294179, 13725572, 17647164, 20588358, 30882537, 41176716, 61765074, 123530148]

約数ペア:

[(1, 123530148), (2, 61765074), (3, 41176716), (4, 30882537), (6, 20588358), (7, 17647164), (9, 13725572), (12, 10294179), (14, 8823582), (18, 6862786), (21, 5882388), (23, 5370876), (28, 4411791), (36, 3431393), (42, 2941194), (46, 2685438), (63, 1960796), (69, 1790292), (84, 1470597), (92, 1342719), (126, 980398), (138, 895146), (161, 767268), (207, 596764), (252, 490199), (276, 447573), (322, 383634), (414, 298382), (483, 255756), (644, 191817), (828, 149191), (966, 127878), (1449, 85252), (1932, 63939), (2898, 42626), (5796, 21313)]