15679034300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{19231}}^1$

素因数の和:19539

約数の個数: 72

約数和(自身を含む): 35256410112

約数和(自身を除く): 19577375812

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 263, 310, 526, 620, 775, 1052, 1315, 1550, 2630, 3100, 5260, 6575, 8153, 13150, 16306, 19231, 26300, 32612, 38462, 40765, 76924, 81530, 96155, 163060, 192310, 203825, 384620, 407650, 480775, 596161, 815300, 961550, 1192322, 1923100, 2384644, 2980805, 5057753, 5961610, 10115506, 11923220, 14904025, 20231012, 25288765, 29808050, 50577530, 59616100, 101155060, 126443825, 156790343, 252887650, 313580686, 505775300, 627161372, 783951715, 1567903430, 3135806860, 3919758575, 7839517150, 15679034300]

約数ペア:

[(1, 15679034300), (2, 7839517150), (4, 3919758575), (5, 3135806860), (10, 1567903430), (20, 783951715), (25, 627161372), (31, 505775300), (50, 313580686), (62, 252887650), (100, 156790343), (124, 126443825), (155, 101155060), (263, 59616100), (310, 50577530), (526, 29808050), (620, 25288765), (775, 20231012), (1052, 14904025), (1315, 11923220), (1550, 10115506), (2630, 5961610), (3100, 5057753), (5260, 2980805), (6575, 2384644), (8153, 1923100), (13150, 1192322), (16306, 961550), (19231, 815300), (26300, 596161), (32612, 480775), (38462, 407650), (40765, 384620), (76924, 203825), (81530, 192310), (96155, 163060)]