133531650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{42391}}^1$

素因数の和:42416

約数の個数: 72

約数和(自身を含む): 410015424

約数和(自身を除く): 276483774

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 42391, 84782, 127173, 211955, 254346, 296737, 381519, 423910, 593474, 635865, 763038, 890211, 1059775, 1271730, 1483685, 1780422, 1907595, 2119550, 2670633, 2967370, 3179325, 3815190, 4451055, 5341266, 6358650, 7418425, 8902110, 9537975, 13353165, 14836850, 19075950, 22255275, 26706330, 44510550, 66765825, 133531650]

約数ペア:

[(1, 133531650), (2, 66765825), (3, 44510550), (5, 26706330), (6, 22255275), (7, 19075950), (9, 14836850), (10, 13353165), (14, 9537975), (15, 8902110), (18, 7418425), (21, 6358650), (25, 5341266), (30, 4451055), (35, 3815190), (42, 3179325), (45, 2967370), (50, 2670633), (63, 2119550), (70, 1907595), (75, 1780422), (90, 1483685), (105, 1271730), (126, 1059775), (150, 890211), (175, 763038), (210, 635865), (225, 593474), (315, 423910), (350, 381519), (450, 296737), (525, 254346), (630, 211955), (1050, 127173), (1575, 84782), (3150, 42391)]