37815420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 111121920

約数和(自身を除く): 73306500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 103, 116, 145, 174, 206, 211, 290, 309, 348, 412, 422, 435, 515, 580, 618, 633, 844, 870, 1030, 1055, 1236, 1266, 1545, 1740, 2060, 2110, 2532, 2987, 3090, 3165, 4220, 5974, 6119, 6180, 6330, 8961, 11948, 12238, 12660, 14935, 17922, 18357, 21733, 24476, 29870, 30595, 35844, 36714, 43466, 44805, 59740, 61190, 65199, 73428, 86932, 89610, 91785, 108665, 122380, 130398, 179220, 183570, 217330, 260796, 325995, 367140, 434660, 630257, 651990, 1260514, 1303980, 1890771, 2521028, 3151285, 3781542, 6302570, 7563084, 9453855, 12605140, 18907710, 37815420]

約数ペア:

[(1, 37815420), (2, 18907710), (3, 12605140), (4, 9453855), (5, 7563084), (6, 6302570), (10, 3781542), (12, 3151285), (15, 2521028), (20, 1890771), (29, 1303980), (30, 1260514), (58, 651990), (60, 630257), (87, 434660), (103, 367140), (116, 325995), (145, 260796), (174, 217330), (206, 183570), (211, 179220), (290, 130398), (309, 122380), (348, 108665), (412, 91785), (422, 89610), (435, 86932), (515, 73428), (580, 65199), (618, 61190), (633, 59740), (844, 44805), (870, 43466), (1030, 36714), (1055, 35844), (1236, 30595), (1266, 29870), (1545, 24476), (1740, 21733), (2060, 18357), (2110, 17922), (2532, 14935), (2987, 12660), (3090, 12238), (3165, 11948), (4220, 8961), (5974, 6330), (6119, 6180)]