348523020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1193}}^1$

素因数の和:1752

約数の個数: 96

約数和(自身を含む): 1087208640

約数和(自身を除く): 738685620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 541, 1082, 1193, 1623, 2164, 2386, 2705, 3246, 3579, 4772, 4869, 5410, 5965, 6492, 7158, 8115, 9738, 10737, 10820, 11930, 14316, 14607, 16230, 17895, 19476, 21474, 23860, 24345, 29214, 32211, 32460, 35790, 42948, 48690, 53685, 58428, 64422, 71580, 73035, 97380, 107370, 128844, 146070, 161055, 214740, 292140, 322110, 644220, 645413, 1290826, 1936239, 2581652, 3227065, 3872478, 5808717, 6454130, 7744956, 9681195, 11617434, 12908260, 17426151, 19362390, 23234868, 29043585, 34852302, 38724780, 58087170, 69704604, 87130755, 116174340, 174261510, 348523020]

約数ペア:

[(1, 348523020), (2, 174261510), (3, 116174340), (4, 87130755), (5, 69704604), (6, 58087170), (9, 38724780), (10, 34852302), (12, 29043585), (15, 23234868), (18, 19362390), (20, 17426151), (27, 12908260), (30, 11617434), (36, 9681195), (45, 7744956), (54, 6454130), (60, 5808717), (90, 3872478), (108, 3227065), (135, 2581652), (180, 1936239), (270, 1290826), (540, 645413), (541, 644220), (1082, 322110), (1193, 292140), (1623, 214740), (2164, 161055), (2386, 146070), (2705, 128844), (3246, 107370), (3579, 97380), (4772, 73035), (4869, 71580), (5410, 64422), (5965, 58428), (6492, 53685), (7158, 48690), (8115, 42948), (9738, 35790), (10737, 32460), (10820, 32211), (11930, 29214), (14316, 24345), (14607, 23860), (16230, 21474), (17895, 19476)]