514009710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{64171}}^1$

素因数の和:64273

約数の個数: 48

約数和(自身を含む): 1351462320

約数和(自身を除く): 837452610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 64171, 128342, 192513, 320855, 385026, 577539, 641710, 962565, 1155078, 1925130, 2887695, 5711219, 5775390, 11422438, 17133657, 28556095, 34267314, 51400971, 57112190, 85668285, 102801942, 171336570, 257004855, 514009710]

約数ペア:

[(1, 514009710), (2, 257004855), (3, 171336570), (5, 102801942), (6, 85668285), (9, 57112190), (10, 51400971), (15, 34267314), (18, 28556095), (30, 17133657), (45, 11422438), (89, 5775390), (90, 5711219), (178, 2887695), (267, 1925130), (445, 1155078), (534, 962565), (801, 641710), (890, 577539), (1335, 385026), (1602, 320855), (2670, 192513), (4005, 128342), (8010, 64171)]