3665970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:77

約数の個数: 144

約数和(自身を含む): 12422592

約数和(自身を除く): 8756622

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 23, 30, 33, 35, 42, 45, 46, 55, 63, 66, 69, 70, 77, 90, 99, 105, 110, 115, 126, 138, 154, 161, 165, 198, 207, 210, 230, 231, 253, 315, 322, 330, 345, 385, 414, 462, 483, 495, 506, 529, 630, 690, 693, 759, 770, 805, 966, 990, 1035, 1058, 1155, 1265, 1386, 1449, 1518, 1587, 1610, 1771, 2070, 2277, 2310, 2415, 2530, 2645, 2898, 3174, 3465, 3542, 3703, 3795, 4554, 4761, 4830, 5290, 5313, 5819, 6930, 7245, 7406, 7590, 7935, 8855, 9522, 10626, 11109, 11385, 11638, 14490, 15870, 15939, 17457, 17710, 18515, 22218, 22770, 23805, 26565, 29095, 31878, 33327, 34914, 37030, 40733, 47610, 52371, 53130, 55545, 58190, 66654, 79695, 81466, 87285, 104742, 111090, 122199, 159390, 166635, 174570, 203665, 244398, 261855, 333270, 366597, 407330, 523710, 610995, 733194, 1221990, 1832985, 3665970]

約数ペア:

[(1, 3665970), (2, 1832985), (3, 1221990), (5, 733194), (6, 610995), (7, 523710), (9, 407330), (10, 366597), (11, 333270), (14, 261855), (15, 244398), (18, 203665), (21, 174570), (22, 166635), (23, 159390), (30, 122199), (33, 111090), (35, 104742), (42, 87285), (45, 81466), (46, 79695), (55, 66654), (63, 58190), (66, 55545), (69, 53130), (70, 52371), (77, 47610), (90, 40733), (99, 37030), (105, 34914), (110, 33327), (115, 31878), (126, 29095), (138, 26565), (154, 23805), (161, 22770), (165, 22218), (198, 18515), (207, 17710), (210, 17457), (230, 15939), (231, 15870), (253, 14490), (315, 11638), (322, 11385), (330, 11109), (345, 10626), (385, 9522), (414, 8855), (462, 7935), (483, 7590), (495, 7406), (506, 7245), (529, 6930), (630, 5819), (690, 5313), (693, 5290), (759, 4830), (770, 4761), (805, 4554), (966, 3795), (990, 3703), (1035, 3542), (1058, 3465), (1155, 3174), (1265, 2898), (1386, 2645), (1449, 2530), (1518, 2415), (1587, 2310), (1610, 2277), (1771, 2070)]