73722060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{487}}^1$

素因数の和:560

約数の個数: 108

約数和(自身を含む): 232076208

約数和(自身を除く): 158354148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 487, 522, 580, 841, 870, 974, 1044, 1305, 1461, 1682, 1740, 1948, 2435, 2523, 2610, 2922, 3364, 4205, 4383, 4870, 5046, 5220, 5844, 7305, 7569, 8410, 8766, 9740, 10092, 12615, 14123, 14610, 15138, 16820, 17532, 21915, 25230, 28246, 29220, 30276, 37845, 42369, 43830, 50460, 56492, 70615, 75690, 84738, 87660, 127107, 141230, 151380, 169476, 211845, 254214, 282460, 409567, 423690, 508428, 635535, 819134, 847380, 1228701, 1271070, 1638268, 2047835, 2457402, 2542140, 3686103, 4095670, 4914804, 6143505, 7372206, 8191340, 12287010, 14744412, 18430515, 24574020, 36861030, 73722060]

約数ペア:

[(1, 73722060), (2, 36861030), (3, 24574020), (4, 18430515), (5, 14744412), (6, 12287010), (9, 8191340), (10, 7372206), (12, 6143505), (15, 4914804), (18, 4095670), (20, 3686103), (29, 2542140), (30, 2457402), (36, 2047835), (45, 1638268), (58, 1271070), (60, 1228701), (87, 847380), (90, 819134), (116, 635535), (145, 508428), (174, 423690), (180, 409567), (261, 282460), (290, 254214), (348, 211845), (435, 169476), (487, 151380), (522, 141230), (580, 127107), (841, 87660), (870, 84738), (974, 75690), (1044, 70615), (1305, 56492), (1461, 50460), (1682, 43830), (1740, 42369), (1948, 37845), (2435, 30276), (2523, 29220), (2610, 28246), (2922, 25230), (3364, 21915), (4205, 17532), (4383, 16820), (4870, 15138), (5046, 14610), (5220, 14123), (5844, 12615), (7305, 10092), (7569, 9740), (8410, 8766)]