187495230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25303}}^1$

素因数の和:25345

約数の個数: 64

約数和(自身を含む): 510128640

約数和(自身を除く): 322633410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 25303, 50606, 75909, 126515, 151818, 253030, 328939, 379545, 480757, 657878, 759090, 961514, 986817, 1442271, 1644695, 1973634, 2403785, 2884542, 3289390, 4807570, 4934085, 6249841, 7211355, 9868170, 12499682, 14422710, 18749523, 31249205, 37499046, 62498410, 93747615, 187495230]

約数ペア:

[(1, 187495230), (2, 93747615), (3, 62498410), (5, 37499046), (6, 31249205), (10, 18749523), (13, 14422710), (15, 12499682), (19, 9868170), (26, 7211355), (30, 6249841), (38, 4934085), (39, 4807570), (57, 3289390), (65, 2884542), (78, 2403785), (95, 1973634), (114, 1644695), (130, 1442271), (190, 986817), (195, 961514), (247, 759090), (285, 657878), (390, 480757), (494, 379545), (570, 328939), (741, 253030), (1235, 151818), (1482, 126515), (2470, 75909), (3705, 50606), (7410, 25303)]