32421420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6211}}^1$

素因数の和:6255

約数の個数: 72

約数和(自身を含む): 101752560

約数和(自身を除く): 69331140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 6211, 12422, 18633, 24844, 31055, 37266, 55899, 62110, 74532, 93165, 111798, 124220, 180119, 186330, 223596, 279495, 360238, 372660, 540357, 558990, 720476, 900595, 1080714, 1117980, 1621071, 1801190, 2161428, 2701785, 3242142, 3602380, 5403570, 6484284, 8105355, 10807140, 16210710, 32421420]

約数ペア:

[(1, 32421420), (2, 16210710), (3, 10807140), (4, 8105355), (5, 6484284), (6, 5403570), (9, 3602380), (10, 3242142), (12, 2701785), (15, 2161428), (18, 1801190), (20, 1621071), (29, 1117980), (30, 1080714), (36, 900595), (45, 720476), (58, 558990), (60, 540357), (87, 372660), (90, 360238), (116, 279495), (145, 223596), (174, 186330), (180, 180119), (261, 124220), (290, 111798), (348, 93165), (435, 74532), (522, 62110), (580, 55899), (870, 37266), (1044, 31055), (1305, 24844), (1740, 18633), (2610, 12422), (5220, 6211)]