1260895950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{54941}}^1$

素因数の和:54979

約数の個数: 96

約数和(自身を含む): 3678916320

約数和(自身を除く): 2418020370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 85, 90, 102, 135, 150, 153, 170, 225, 255, 270, 306, 425, 450, 459, 510, 675, 765, 850, 918, 1275, 1350, 1530, 2295, 2550, 3825, 4590, 7650, 11475, 22950, 54941, 109882, 164823, 274705, 329646, 494469, 549410, 824115, 933997, 988938, 1373525, 1483407, 1648230, 1867994, 2472345, 2747050, 2801991, 2966814, 4120575, 4669985, 4944690, 5603982, 7417035, 8241150, 8405973, 9339970, 12361725, 14009955, 14834070, 16811946, 23349925, 24723450, 25217919, 28019910, 37085175, 42029865, 46699850, 50435838, 70049775, 74170350, 84059730, 126089595, 140099550, 210149325, 252179190, 420298650, 630447975, 1260895950]

約数ペア:

[(1, 1260895950), (2, 630447975), (3, 420298650), (5, 252179190), (6, 210149325), (9, 140099550), (10, 126089595), (15, 84059730), (17, 74170350), (18, 70049775), (25, 50435838), (27, 46699850), (30, 42029865), (34, 37085175), (45, 28019910), (50, 25217919), (51, 24723450), (54, 23349925), (75, 16811946), (85, 14834070), (90, 14009955), (102, 12361725), (135, 9339970), (150, 8405973), (153, 8241150), (170, 7417035), (225, 5603982), (255, 4944690), (270, 4669985), (306, 4120575), (425, 2966814), (450, 2801991), (459, 2747050), (510, 2472345), (675, 1867994), (765, 1648230), (850, 1483407), (918, 1373525), (1275, 988938), (1350, 933997), (1530, 824115), (2295, 549410), (2550, 494469), (3825, 329646), (4590, 274705), (7650, 164823), (11475, 109882), (22950, 54941)]