7760130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{5279}}^1$

素因数の和:5303

約数の個数: 48

約数和(自身を含む): 21669120

約数和(自身を除く): 13908990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 5279, 10558, 15837, 26395, 31674, 36953, 52790, 73906, 79185, 110859, 158370, 184765, 221718, 258671, 369530, 517342, 554295, 776013, 1108590, 1293355, 1552026, 2586710, 3880065, 7760130]

約数ペア:

[(1, 7760130), (2, 3880065), (3, 2586710), (5, 1552026), (6, 1293355), (7, 1108590), (10, 776013), (14, 554295), (15, 517342), (21, 369530), (30, 258671), (35, 221718), (42, 184765), (49, 158370), (70, 110859), (98, 79185), (105, 73906), (147, 52790), (210, 36953), (245, 31674), (294, 26395), (490, 15837), (735, 10558), (1470, 5279)]