1279260030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{34361}}^1$

素因数の和:34461

約数の個数: 64

約数和(自身を含む): 3295453248

約数和(自身を除く): 2016193218

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 73, 85, 102, 146, 170, 219, 255, 365, 438, 510, 730, 1095, 1241, 2190, 2482, 3723, 6205, 7446, 12410, 18615, 34361, 37230, 68722, 103083, 171805, 206166, 343610, 515415, 584137, 1030830, 1168274, 1752411, 2508353, 2920685, 3504822, 5016706, 5841370, 7525059, 8762055, 12541765, 15050118, 17524110, 25083530, 37625295, 42642001, 75250590, 85284002, 127926003, 213210005, 255852006, 426420010, 639630015, 1279260030]

約数ペア:

[(1, 1279260030), (2, 639630015), (3, 426420010), (5, 255852006), (6, 213210005), (10, 127926003), (15, 85284002), (17, 75250590), (30, 42642001), (34, 37625295), (51, 25083530), (73, 17524110), (85, 15050118), (102, 12541765), (146, 8762055), (170, 7525059), (219, 5841370), (255, 5016706), (365, 3504822), (438, 2920685), (510, 2508353), (730, 1752411), (1095, 1168274), (1241, 1030830), (2190, 584137), (2482, 515415), (3723, 343610), (6205, 206166), (7446, 171805), (12410, 103083), (18615, 68722), (34361, 37230)]