87289710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{100333}}^1$

素因数の和:100372

約数の個数: 32

約数和(自身を含む): 216721440

約数和(自身を除く): 129431730

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 100333, 200666, 300999, 501665, 601998, 1003330, 1504995, 2909657, 3009990, 5819314, 8728971, 14548285, 17457942, 29096570, 43644855, 87289710]

約数ペア:

[(1, 87289710), (2, 43644855), (3, 29096570), (5, 17457942), (6, 14548285), (10, 8728971), (15, 5819314), (29, 3009990), (30, 2909657), (58, 1504995), (87, 1003330), (145, 601998), (174, 501665), (290, 300999), (435, 200666), (870, 100333)]