45520416

素因数分解:

$2^5\times 3^2\times {\mathrm{179}}^1\times {\mathrm{883}}^1$

素因数の和:1078

約数の個数: 72

約数和(自身を含む): 130319280

約数和(自身を除く): 84798864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 179, 288, 358, 537, 716, 883, 1074, 1432, 1611, 1766, 2148, 2649, 2864, 3222, 3532, 4296, 5298, 5728, 6444, 7064, 7947, 8592, 10596, 12888, 14128, 15894, 17184, 21192, 25776, 28256, 31788, 42384, 51552, 63576, 84768, 127152, 158057, 254304, 316114, 474171, 632228, 948342, 1264456, 1422513, 1896684, 2528912, 2845026, 3793368, 5057824, 5690052, 7586736, 11380104, 15173472, 22760208, 45520416]

約数ペア:

[(1, 45520416), (2, 22760208), (3, 15173472), (4, 11380104), (6, 7586736), (8, 5690052), (9, 5057824), (12, 3793368), (16, 2845026), (18, 2528912), (24, 1896684), (32, 1422513), (36, 1264456), (48, 948342), (72, 632228), (96, 474171), (144, 316114), (179, 254304), (288, 158057), (358, 127152), (537, 84768), (716, 63576), (883, 51552), (1074, 42384), (1432, 31788), (1611, 28256), (1766, 25776), (2148, 21192), (2649, 17184), (2864, 15894), (3222, 14128), (3532, 12888), (4296, 10596), (5298, 8592), (5728, 7947), (6444, 7064)]