120911730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2957}}^1$

素因数の和:3043

約数の個数: 64

約数和(自身を含む): 306685440

約数和(自身を除く): 185773710

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 47, 58, 87, 94, 141, 145, 174, 235, 282, 290, 435, 470, 705, 870, 1363, 1410, 2726, 2957, 4089, 5914, 6815, 8178, 8871, 13630, 14785, 17742, 20445, 29570, 40890, 44355, 85753, 88710, 138979, 171506, 257259, 277958, 416937, 428765, 514518, 694895, 833874, 857530, 1286295, 1389790, 2084685, 2572590, 4030391, 4169370, 8060782, 12091173, 20151955, 24182346, 40303910, 60455865, 120911730]

約数ペア:

[(1, 120911730), (2, 60455865), (3, 40303910), (5, 24182346), (6, 20151955), (10, 12091173), (15, 8060782), (29, 4169370), (30, 4030391), (47, 2572590), (58, 2084685), (87, 1389790), (94, 1286295), (141, 857530), (145, 833874), (174, 694895), (235, 514518), (282, 428765), (290, 416937), (435, 277958), (470, 257259), (705, 171506), (870, 138979), (1363, 88710), (1410, 85753), (2726, 44355), (2957, 40890), (4089, 29570), (5914, 20445), (6815, 17742), (8178, 14785), (8871, 13630)]