139504950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7949}}^1$

素因数の和:7983

約数の個数: 96

約数和(自身を含む): 414036000

約数和(自身を除く): 274531050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1755, 1950, 2925, 3510, 5850, 7949, 8775, 15898, 17550, 23847, 39745, 47694, 71541, 79490, 103337, 119235, 143082, 198725, 206674, 214623, 238470, 310011, 357705, 397450, 429246, 516685, 596175, 620022, 715410, 930033, 1033370, 1073115, 1192350, 1550055, 1788525, 1860066, 2146230, 2583425, 2790099, 3100110, 3577050, 4650165, 5166850, 5365575, 5580198, 7750275, 9300330, 10731150, 13950495, 15500550, 23250825, 27900990, 46501650, 69752475, 139504950]

約数ペア:

[(1, 139504950), (2, 69752475), (3, 46501650), (5, 27900990), (6, 23250825), (9, 15500550), (10, 13950495), (13, 10731150), (15, 9300330), (18, 7750275), (25, 5580198), (26, 5365575), (27, 5166850), (30, 4650165), (39, 3577050), (45, 3100110), (50, 2790099), (54, 2583425), (65, 2146230), (75, 1860066), (78, 1788525), (90, 1550055), (117, 1192350), (130, 1073115), (135, 1033370), (150, 930033), (195, 715410), (225, 620022), (234, 596175), (270, 516685), (325, 429246), (351, 397450), (390, 357705), (450, 310011), (585, 238470), (650, 214623), (675, 206674), (702, 198725), (975, 143082), (1170, 119235), (1350, 103337), (1755, 79490), (1950, 71541), (2925, 47694), (3510, 39745), (5850, 23847), (7949, 17550), (8775, 15898)]