129525090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1019}}^1$

素因数の和:1271

約数の個数: 64

約数和(自身を含む): 329011200

約数和(自身を除く): 199486110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 223, 285, 446, 570, 669, 1019, 1115, 1338, 2038, 2230, 3057, 3345, 4237, 5095, 6114, 6690, 8474, 10190, 12711, 15285, 19361, 21185, 25422, 30570, 38722, 42370, 58083, 63555, 96805, 116166, 127110, 193610, 227237, 290415, 454474, 580830, 681711, 1136185, 1363422, 2272370, 3408555, 4317503, 6817110, 8635006, 12952509, 21587515, 25905018, 43175030, 64762545, 129525090]

約数ペア:

[(1, 129525090), (2, 64762545), (3, 43175030), (5, 25905018), (6, 21587515), (10, 12952509), (15, 8635006), (19, 6817110), (30, 4317503), (38, 3408555), (57, 2272370), (95, 1363422), (114, 1136185), (190, 681711), (223, 580830), (285, 454474), (446, 290415), (570, 227237), (669, 193610), (1019, 127110), (1115, 116166), (1338, 96805), (2038, 63555), (2230, 58083), (3057, 42370), (3345, 38722), (4237, 30570), (5095, 25422), (6114, 21185), (6690, 19361), (8474, 15285), (10190, 12711)]