228049283475

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{595157}}^1$

素因数の和:595317

約数の個数: 72

約数和(自身を含む): 443240349552

約数和(自身を除く): 215191066077

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 131, 195, 225, 325, 393, 585, 655, 975, 1179, 1703, 1965, 2925, 3275, 5109, 5895, 8515, 9825, 15327, 25545, 29475, 42575, 76635, 127725, 383175, 595157, 1785471, 2975785, 5356413, 7737041, 8927355, 14878925, 23211123, 26782065, 38685205, 44636775, 69633369, 77965567, 116055615, 133910325, 193426025, 233896701, 348166845, 389827835, 580278075, 701690103, 1013552371, 1169483505, 1740834225, 1949139175, 3040657113, 3508450515, 5067761855, 5847417525, 9121971339, 15203285565, 17542252575, 25338809275, 45609856695, 76016427825, 228049283475]

約数ペア:

[(1, 228049283475), (3, 76016427825), (5, 45609856695), (9, 25338809275), (13, 17542252575), (15, 15203285565), (25, 9121971339), (39, 5847417525), (45, 5067761855), (65, 3508450515), (75, 3040657113), (117, 1949139175), (131, 1740834225), (195, 1169483505), (225, 1013552371), (325, 701690103), (393, 580278075), (585, 389827835), (655, 348166845), (975, 233896701), (1179, 193426025), (1703, 133910325), (1965, 116055615), (2925, 77965567), (3275, 69633369), (5109, 44636775), (5895, 38685205), (8515, 26782065), (9825, 23211123), (15327, 14878925), (25545, 8927355), (29475, 7737041), (42575, 5356413), (76635, 2975785), (127725, 1785471), (383175, 595157)]