67727870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 152893440

約数和(自身を除く): 85165570

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 46, 59, 62, 70, 115, 118, 155, 161, 217, 230, 295, 310, 322, 413, 434, 529, 590, 713, 805, 826, 1058, 1085, 1357, 1426, 1610, 1829, 2065, 2170, 2645, 2714, 3565, 3658, 3703, 4130, 4991, 5290, 6785, 7130, 7406, 9145, 9499, 9982, 12803, 13570, 16399, 18290, 18515, 18998, 24955, 25606, 31211, 32798, 37030, 42067, 47495, 49910, 62422, 64015, 81995, 84134, 94990, 114793, 128030, 156055, 163990, 210335, 218477, 229586, 294469, 312110, 420670, 436954, 573965, 588938, 967541, 1092385, 1147930, 1472345, 1935082, 2184770, 2944690, 4837705, 6772787, 9675410, 13545574, 33863935, 67727870]

約数ペア:

[(1, 67727870), (2, 33863935), (5, 13545574), (7, 9675410), (10, 6772787), (14, 4837705), (23, 2944690), (31, 2184770), (35, 1935082), (46, 1472345), (59, 1147930), (62, 1092385), (70, 967541), (115, 588938), (118, 573965), (155, 436954), (161, 420670), (217, 312110), (230, 294469), (295, 229586), (310, 218477), (322, 210335), (413, 163990), (434, 156055), (529, 128030), (590, 114793), (713, 94990), (805, 84134), (826, 81995), (1058, 64015), (1085, 62422), (1357, 49910), (1426, 47495), (1610, 42067), (1829, 37030), (2065, 32798), (2170, 31211), (2645, 25606), (2714, 24955), (3565, 18998), (3658, 18515), (3703, 18290), (4130, 16399), (4991, 13570), (5290, 12803), (6785, 9982), (7130, 9499), (7406, 9145)]