10647390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1233

約数の個数: 64

約数和(自身を含む): 28740096

約数和(自身を除く): 18092706

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1187, 1495, 1794, 2374, 2990, 3561, 4485, 5935, 7122, 8970, 11870, 15431, 17805, 27301, 30862, 35610, 46293, 54602, 77155, 81903, 92586, 136505, 154310, 163806, 231465, 273010, 354913, 409515, 462930, 709826, 819030, 1064739, 1774565, 2129478, 3549130, 5323695, 10647390]

約数ペア:

[(1, 10647390), (2, 5323695), (3, 3549130), (5, 2129478), (6, 1774565), (10, 1064739), (13, 819030), (15, 709826), (23, 462930), (26, 409515), (30, 354913), (39, 273010), (46, 231465), (65, 163806), (69, 154310), (78, 136505), (115, 92586), (130, 81903), (138, 77155), (195, 54602), (230, 46293), (299, 35610), (345, 30862), (390, 27301), (598, 17805), (690, 15431), (897, 11870), (1187, 8970), (1495, 7122), (1794, 5935), (2374, 4485), (2990, 3561)]