50797980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1171}}^1$

素因数の和:1427

約数の個数: 72

約数和(自身を含む): 154858704

約数和(自身を除く): 104060724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 241, 482, 723, 964, 1171, 1205, 1446, 2169, 2342, 2410, 2892, 3513, 3615, 4338, 4684, 4820, 5855, 7026, 7230, 8676, 10539, 10845, 11710, 14052, 14460, 17565, 21078, 21690, 23420, 35130, 42156, 43380, 52695, 70260, 105390, 210780, 282211, 564422, 846633, 1128844, 1411055, 1693266, 2539899, 2822110, 3386532, 4233165, 5079798, 5644220, 8466330, 10159596, 12699495, 16932660, 25398990, 50797980]

約数ペア:

[(1, 50797980), (2, 25398990), (3, 16932660), (4, 12699495), (5, 10159596), (6, 8466330), (9, 5644220), (10, 5079798), (12, 4233165), (15, 3386532), (18, 2822110), (20, 2539899), (30, 1693266), (36, 1411055), (45, 1128844), (60, 846633), (90, 564422), (180, 282211), (241, 210780), (482, 105390), (723, 70260), (964, 52695), (1171, 43380), (1205, 42156), (1446, 35130), (2169, 23420), (2342, 21690), (2410, 21078), (2892, 17565), (3513, 14460), (3615, 14052), (4338, 11710), (4684, 10845), (4820, 10539), (5855, 8676), (7026, 7230)]