121504950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2269}}^1$

素因数の和:2311

約数の個数: 144

約数和(自身を含む): 395197920

約数和(自身を除く): 273692970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 126, 150, 153, 170, 175, 210, 225, 238, 255, 306, 315, 350, 357, 425, 450, 510, 525, 595, 630, 714, 765, 850, 1050, 1071, 1190, 1275, 1530, 1575, 1785, 2142, 2269, 2550, 2975, 3150, 3570, 3825, 4538, 5355, 5950, 6807, 7650, 8925, 10710, 11345, 13614, 15883, 17850, 20421, 22690, 26775, 31766, 34035, 38573, 40842, 47649, 53550, 56725, 68070, 77146, 79415, 95298, 102105, 113450, 115719, 142947, 158830, 170175, 192865, 204210, 231438, 238245, 270011, 285894, 340350, 347157, 385730, 397075, 476490, 510525, 540022, 578595, 694314, 714735, 794150, 810033, 964325, 1021050, 1157190, 1191225, 1350055, 1429470, 1620066, 1735785, 1928650, 2382450, 2430099, 2700110, 2892975, 3471570, 3573675, 4050165, 4860198, 5785950, 6750275, 7147350, 8100330, 8678925, 12150495, 13500550, 17357850, 20250825, 24300990, 40501650, 60752475, 121504950]

約数ペア:

[(1, 121504950), (2, 60752475), (3, 40501650), (5, 24300990), (6, 20250825), (7, 17357850), (9, 13500550), (10, 12150495), (14, 8678925), (15, 8100330), (17, 7147350), (18, 6750275), (21, 5785950), (25, 4860198), (30, 4050165), (34, 3573675), (35, 3471570), (42, 2892975), (45, 2700110), (50, 2430099), (51, 2382450), (63, 1928650), (70, 1735785), (75, 1620066), (85, 1429470), (90, 1350055), (102, 1191225), (105, 1157190), (119, 1021050), (126, 964325), (150, 810033), (153, 794150), (170, 714735), (175, 694314), (210, 578595), (225, 540022), (238, 510525), (255, 476490), (306, 397075), (315, 385730), (350, 347157), (357, 340350), (425, 285894), (450, 270011), (510, 238245), (525, 231438), (595, 204210), (630, 192865), (714, 170175), (765, 158830), (850, 142947), (1050, 115719), (1071, 113450), (1190, 102105), (1275, 95298), (1530, 79415), (1575, 77146), (1785, 68070), (2142, 56725), (2269, 53550), (2550, 47649), (2975, 40842), (3150, 38573), (3570, 34035), (3825, 31766), (4538, 26775), (5355, 22690), (5950, 20421), (6807, 17850), (7650, 15883), (8925, 13614), (10710, 11345)]