133912140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{76961}}^1$

素因数の和:77002

約数の個数: 48

約数和(自身を含む): 387888480

約数和(自身を除く): 253976340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 76961, 153922, 230883, 307844, 384805, 461766, 769610, 923532, 1154415, 1539220, 2231869, 2308830, 4463738, 4617660, 6695607, 8927476, 11159345, 13391214, 22318690, 26782428, 33478035, 44637380, 66956070, 133912140]

約数ペア:

[(1, 133912140), (2, 66956070), (3, 44637380), (4, 33478035), (5, 26782428), (6, 22318690), (10, 13391214), (12, 11159345), (15, 8927476), (20, 6695607), (29, 4617660), (30, 4463738), (58, 2308830), (60, 2231869), (87, 1539220), (116, 1154415), (145, 923532), (174, 769610), (290, 461766), (348, 384805), (435, 307844), (580, 230883), (870, 153922), (1740, 76961)]