53471820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3313}}^1$

素因数の和:3594

約数の個数: 48

約数和(自身を含む): 150323040

約数和(自身を除く): 96851220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 3313, 4035, 5380, 6626, 8070, 9939, 13252, 16140, 16565, 19878, 33130, 39756, 49695, 66260, 99390, 198780, 891197, 1782394, 2673591, 3564788, 4455985, 5347182, 8911970, 10694364, 13367955, 17823940, 26735910, 53471820]

約数ペア:

[(1, 53471820), (2, 26735910), (3, 17823940), (4, 13367955), (5, 10694364), (6, 8911970), (10, 5347182), (12, 4455985), (15, 3564788), (20, 2673591), (30, 1782394), (60, 891197), (269, 198780), (538, 99390), (807, 66260), (1076, 49695), (1345, 39756), (1614, 33130), (2690, 19878), (3228, 16565), (3313, 16140), (4035, 13252), (5380, 9939), (6626, 8070)]