47192130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2897}}^1$

素因数の和:3091

約数の個数: 48

約数和(自身を含む): 123420024

約数和(自身を除く): 76227894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2715, 2897, 3258, 5430, 5794, 8145, 8691, 14485, 16290, 17382, 26073, 28970, 43455, 52146, 86910, 130365, 260730, 524357, 1048714, 1573071, 2621785, 3146142, 4719213, 5243570, 7865355, 9438426, 15730710, 23596065, 47192130]

約数ペア:

[(1, 47192130), (2, 23596065), (3, 15730710), (5, 9438426), (6, 7865355), (9, 5243570), (10, 4719213), (15, 3146142), (18, 2621785), (30, 1573071), (45, 1048714), (90, 524357), (181, 260730), (362, 130365), (543, 86910), (905, 52146), (1086, 43455), (1629, 28970), (1810, 26073), (2715, 17382), (2897, 16290), (3258, 14485), (5430, 8691), (5794, 8145)]