67745790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{563}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 202715136

約数和(自身を除く): 134969346

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 191, 210, 315, 382, 563, 573, 630, 955, 1126, 1146, 1337, 1689, 1719, 1910, 2674, 2815, 2865, 3378, 3438, 3941, 4011, 5067, 5630, 5730, 6685, 7882, 8022, 8445, 8595, 10134, 11823, 12033, 13370, 16890, 17190, 19705, 20055, 23646, 24066, 25335, 35469, 39410, 40110, 50670, 59115, 60165, 70938, 107533, 118230, 120330, 177345, 215066, 322599, 354690, 537665, 645198, 752731, 967797, 1075330, 1505462, 1612995, 1935594, 2258193, 3225990, 3763655, 4516386, 4838985, 6774579, 7527310, 9677970, 11290965, 13549158, 22581930, 33872895, 67745790]

約数ペア:

[(1, 67745790), (2, 33872895), (3, 22581930), (5, 13549158), (6, 11290965), (7, 9677970), (9, 7527310), (10, 6774579), (14, 4838985), (15, 4516386), (18, 3763655), (21, 3225990), (30, 2258193), (35, 1935594), (42, 1612995), (45, 1505462), (63, 1075330), (70, 967797), (90, 752731), (105, 645198), (126, 537665), (191, 354690), (210, 322599), (315, 215066), (382, 177345), (563, 120330), (573, 118230), (630, 107533), (955, 70938), (1126, 60165), (1146, 59115), (1337, 50670), (1689, 40110), (1719, 39410), (1910, 35469), (2674, 25335), (2815, 24066), (2865, 23646), (3378, 20055), (3438, 19705), (3941, 17190), (4011, 16890), (5067, 13370), (5630, 12033), (5730, 11823), (6685, 10134), (7882, 8595), (8022, 8445)]