939366930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1\times {\mathrm{661}}^1$

素因数の和:1171

約数の個数: 64

約数和(自身を含む): 2281771008

約数和(自身を除く): 1342404078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 373, 381, 635, 661, 746, 762, 1119, 1270, 1322, 1865, 1905, 1983, 2238, 3305, 3730, 3810, 3966, 5595, 6610, 9915, 11190, 19830, 47371, 83947, 94742, 142113, 167894, 236855, 246553, 251841, 284226, 419735, 473710, 493106, 503682, 710565, 739659, 839470, 1232765, 1259205, 1421130, 1479318, 2465530, 2518410, 3698295, 7396590, 31312231, 62624462, 93936693, 156561155, 187873386, 313122310, 469683465, 939366930]

約数ペア:

[(1, 939366930), (2, 469683465), (3, 313122310), (5, 187873386), (6, 156561155), (10, 93936693), (15, 62624462), (30, 31312231), (127, 7396590), (254, 3698295), (373, 2518410), (381, 2465530), (635, 1479318), (661, 1421130), (746, 1259205), (762, 1232765), (1119, 839470), (1270, 739659), (1322, 710565), (1865, 503682), (1905, 493106), (1983, 473710), (2238, 419735), (3305, 284226), (3730, 251841), (3810, 246553), (3966, 236855), (5595, 167894), (6610, 142113), (9915, 94742), (11190, 83947), (19830, 47371)]