236618010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{997}}^1$

素因数の和:1309

約数の個数: 80

約数和(自身を含む): 639051336

約数和(自身を除く): 402433326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 293, 405, 586, 810, 879, 997, 1465, 1758, 1994, 2637, 2930, 2991, 4395, 4985, 5274, 5982, 7911, 8790, 8973, 9970, 13185, 14955, 15822, 17946, 23733, 26370, 26919, 29910, 39555, 44865, 47466, 53838, 79110, 80757, 89730, 118665, 134595, 161514, 237330, 269190, 292121, 403785, 584242, 807570, 876363, 1460605, 1752726, 2629089, 2921210, 4381815, 5258178, 7887267, 8763630, 13145445, 15774534, 23661801, 26290890, 39436335, 47323602, 78872670, 118309005, 236618010]

約数ペア:

[(1, 236618010), (2, 118309005), (3, 78872670), (5, 47323602), (6, 39436335), (9, 26290890), (10, 23661801), (15, 15774534), (18, 13145445), (27, 8763630), (30, 7887267), (45, 5258178), (54, 4381815), (81, 2921210), (90, 2629089), (135, 1752726), (162, 1460605), (270, 876363), (293, 807570), (405, 584242), (586, 403785), (810, 292121), (879, 269190), (997, 237330), (1465, 161514), (1758, 134595), (1994, 118665), (2637, 89730), (2930, 80757), (2991, 79110), (4395, 53838), (4985, 47466), (5274, 44865), (5982, 39555), (7911, 29910), (8790, 26919), (8973, 26370), (9970, 23733), (13185, 17946), (14955, 15822)]