154694340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9241}}^1$

素因数の和:9290

約数の個数: 96

約数和(自身を含む): 496849920

約数和(自身を除く): 342155580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 9241, 16740, 18482, 27723, 36964, 46205, 55446, 83169, 92410, 110892, 138615, 166338, 184820, 249507, 277230, 286471, 332676, 415845, 499014, 554460, 572942, 831690, 859413, 998028, 1145884, 1247535, 1432355, 1663380, 1718826, 2495070, 2578239, 2864710, 3437652, 4297065, 4990140, 5156478, 5729420, 7734717, 8594130, 10312956, 12891195, 15469434, 17188260, 25782390, 30938868, 38673585, 51564780, 77347170, 154694340]

約数ペア:

[(1, 154694340), (2, 77347170), (3, 51564780), (4, 38673585), (5, 30938868), (6, 25782390), (9, 17188260), (10, 15469434), (12, 12891195), (15, 10312956), (18, 8594130), (20, 7734717), (27, 5729420), (30, 5156478), (31, 4990140), (36, 4297065), (45, 3437652), (54, 2864710), (60, 2578239), (62, 2495070), (90, 1718826), (93, 1663380), (108, 1432355), (124, 1247535), (135, 1145884), (155, 998028), (180, 859413), (186, 831690), (270, 572942), (279, 554460), (310, 499014), (372, 415845), (465, 332676), (540, 286471), (558, 277230), (620, 249507), (837, 184820), (930, 166338), (1116, 138615), (1395, 110892), (1674, 92410), (1860, 83169), (2790, 55446), (3348, 46205), (4185, 36964), (5580, 27723), (8370, 18482), (9241, 16740)]