30078144

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:758

約数の個数: 84

約数和(自身を含む): 87436960

約数和(自身を除く): 57358816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 192, 237, 288, 316, 474, 576, 632, 661, 711, 948, 1264, 1322, 1422, 1896, 1983, 2528, 2644, 2844, 3792, 3966, 5056, 5288, 5688, 5949, 7584, 7932, 10576, 11376, 11898, 15168, 15864, 21152, 22752, 23796, 31728, 42304, 45504, 47592, 52219, 63456, 95184, 104438, 126912, 156657, 190368, 208876, 313314, 380736, 417752, 469971, 626628, 835504, 939942, 1253256, 1671008, 1879884, 2506512, 3342016, 3759768, 5013024, 7519536, 10026048, 15039072, 30078144]

約数ペア:

[(1, 30078144), (2, 15039072), (3, 10026048), (4, 7519536), (6, 5013024), (8, 3759768), (9, 3342016), (12, 2506512), (16, 1879884), (18, 1671008), (24, 1253256), (32, 939942), (36, 835504), (48, 626628), (64, 469971), (72, 417752), (79, 380736), (96, 313314), (144, 208876), (158, 190368), (192, 156657), (237, 126912), (288, 104438), (316, 95184), (474, 63456), (576, 52219), (632, 47592), (661, 45504), (711, 42304), (948, 31728), (1264, 23796), (1322, 22752), (1422, 21152), (1896, 15864), (1983, 15168), (2528, 11898), (2644, 11376), (2844, 10576), (3792, 7932), (3966, 7584), (5056, 5949), (5288, 5688)]