422522460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{26981}}^1$

素因数の和:27028

約数の個数: 96

約数和(自身を含む): 1359892800

約数和(自身を除く): 937370340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 15660, 26981, 53962, 80943, 107924, 134905, 161886, 242829, 269810, 323772, 404715, 485658, 539620, 728487, 782449, 809430, 971316, 1214145, 1456974, 1564898, 1618860, 2347347, 2428290, 2913948, 3129796, 3642435, 3912245, 4694694, 4856580, 7042041, 7284870, 7824490, 9389388, 11736735, 14084082, 14569740, 15648980, 21126123, 23473470, 28168164, 35210205, 42252246, 46946940, 70420410, 84504492, 105630615, 140840820, 211261230, 422522460]

約数ペア:

[(1, 422522460), (2, 211261230), (3, 140840820), (4, 105630615), (5, 84504492), (6, 70420410), (9, 46946940), (10, 42252246), (12, 35210205), (15, 28168164), (18, 23473470), (20, 21126123), (27, 15648980), (29, 14569740), (30, 14084082), (36, 11736735), (45, 9389388), (54, 7824490), (58, 7284870), (60, 7042041), (87, 4856580), (90, 4694694), (108, 3912245), (116, 3642435), (135, 3129796), (145, 2913948), (174, 2428290), (180, 2347347), (261, 1618860), (270, 1564898), (290, 1456974), (348, 1214145), (435, 971316), (522, 809430), (540, 782449), (580, 728487), (783, 539620), (870, 485658), (1044, 404715), (1305, 323772), (1566, 269810), (1740, 242829), (2610, 161886), (3132, 134905), (3915, 107924), (5220, 80943), (7830, 53962), (15660, 26981)]