87000260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6101}}^1$

素因数の和:6164

約数の個数: 48

約数和(自身を含む): 196826112

約数和(自身を除く): 109825852

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 6101, 7130, 12202, 14260, 24404, 30505, 61010, 122020, 140323, 189131, 280646, 378262, 561292, 701615, 756524, 945655, 1403230, 1891310, 2806460, 3782620, 4350013, 8700026, 17400052, 21750065, 43500130, 87000260]

約数ペア:

[(1, 87000260), (2, 43500130), (4, 21750065), (5, 17400052), (10, 8700026), (20, 4350013), (23, 3782620), (31, 2806460), (46, 1891310), (62, 1403230), (92, 945655), (115, 756524), (124, 701615), (155, 561292), (230, 378262), (310, 280646), (460, 189131), (620, 140323), (713, 122020), (1426, 61010), (2852, 30505), (3565, 24404), (6101, 14260), (7130, 12202)]