419528070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{358571}}^1$

素因数の和:358597

約数の個数: 48

約数和(自身を含む): 1174681872

約数和(自身を除く): 755153802

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 358571, 717142, 1075713, 1792855, 2151426, 3227139, 3585710, 4661423, 5378565, 6454278, 9322846, 10757130, 13984269, 16135695, 23307115, 27968538, 32271390, 41952807, 46614230, 69921345, 83905614, 139842690, 209764035, 419528070]

約数ペア:

[(1, 419528070), (2, 209764035), (3, 139842690), (5, 83905614), (6, 69921345), (9, 46614230), (10, 41952807), (13, 32271390), (15, 27968538), (18, 23307115), (26, 16135695), (30, 13984269), (39, 10757130), (45, 9322846), (65, 6454278), (78, 5378565), (90, 4661423), (117, 3585710), (130, 3227139), (195, 2151426), (234, 1792855), (390, 1075713), (585, 717142), (1170, 358571)]