61150180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33599}}^1$

素因数の和:33628

約数の個数: 48

約数和(自身を含む): 158054400

約数和(自身を除く): 96904220

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 33599, 67198, 134396, 167995, 235193, 335990, 436787, 470386, 671980, 873574, 940772, 1175965, 1747148, 2183935, 2351930, 3057509, 4367870, 4703860, 6115018, 8735740, 12230036, 15287545, 30575090, 61150180]

約数ペア:

[(1, 61150180), (2, 30575090), (4, 15287545), (5, 12230036), (7, 8735740), (10, 6115018), (13, 4703860), (14, 4367870), (20, 3057509), (26, 2351930), (28, 2183935), (35, 1747148), (52, 1175965), (65, 940772), (70, 873574), (91, 671980), (130, 470386), (140, 436787), (182, 335990), (260, 235193), (364, 167995), (455, 134396), (910, 67198), (1820, 33599)]