825702930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{235243}}^1$

素因数の和:235272

約数の個数: 64

約数和(自身を含む): 2371259520

約数和(自身を除く): 1545556590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 235243, 470486, 705729, 1176215, 1411458, 2117187, 2352430, 3058159, 3528645, 4234374, 6116318, 6351561, 7057290, 9174477, 10585935, 12703122, 15290795, 18348954, 21171870, 27523431, 30581590, 31757805, 45872385, 55046862, 63515610, 82570293, 91744770, 137617155, 165140586, 275234310, 412851465, 825702930]

約数ペア:

[(1, 825702930), (2, 412851465), (3, 275234310), (5, 165140586), (6, 137617155), (9, 91744770), (10, 82570293), (13, 63515610), (15, 55046862), (18, 45872385), (26, 31757805), (27, 30581590), (30, 27523431), (39, 21171870), (45, 18348954), (54, 15290795), (65, 12703122), (78, 10585935), (90, 9174477), (117, 7057290), (130, 6351561), (135, 6116318), (195, 4234374), (234, 3528645), (270, 3058159), (351, 2352430), (390, 2117187), (585, 1411458), (702, 1176215), (1170, 705729), (1755, 470486), (3510, 235243)]