154927882140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{135901651}}^1$

素因数の和:135901682

約数の個数: 48

約数和(自身を含む): 456629550720

約数和(自身を除く): 301701668580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 135901651, 271803302, 407704953, 543606604, 679508255, 815409906, 1359016510, 1630819812, 2038524765, 2582131369, 2718033020, 4077049530, 5164262738, 7746394107, 8154099060, 10328525476, 12910656845, 15492788214, 25821313690, 30985576428, 38731970535, 51642627380, 77463941070, 154927882140]

約数ペア:

[(1, 154927882140), (2, 77463941070), (3, 51642627380), (4, 38731970535), (5, 30985576428), (6, 25821313690), (10, 15492788214), (12, 12910656845), (15, 10328525476), (19, 8154099060), (20, 7746394107), (30, 5164262738), (38, 4077049530), (57, 2718033020), (60, 2582131369), (76, 2038524765), (95, 1630819812), (114, 1359016510), (190, 815409906), (228, 679508255), (285, 543606604), (380, 407704953), (570, 271803302), (1140, 135901651)]