24090100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 56940800

約数和(自身を除く): 32850700

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 31, 38, 50, 62, 76, 95, 100, 124, 155, 190, 310, 380, 409, 475, 589, 620, 775, 818, 950, 1178, 1550, 1636, 1900, 2045, 2356, 2945, 3100, 4090, 5890, 7771, 8180, 10225, 11780, 12679, 14725, 15542, 20450, 25358, 29450, 31084, 38855, 40900, 50716, 58900, 63395, 77710, 126790, 155420, 194275, 240901, 253580, 316975, 388550, 481802, 633950, 777100, 963604, 1204505, 1267900, 2409010, 4818020, 6022525, 12045050, 24090100]

約数ペア:

[(1, 24090100), (2, 12045050), (4, 6022525), (5, 4818020), (10, 2409010), (19, 1267900), (20, 1204505), (25, 963604), (31, 777100), (38, 633950), (50, 481802), (62, 388550), (76, 316975), (95, 253580), (100, 240901), (124, 194275), (155, 155420), (190, 126790), (310, 77710), (380, 63395), (409, 58900), (475, 50716), (589, 40900), (620, 38855), (775, 31084), (818, 29450), (950, 25358), (1178, 20450), (1550, 15542), (1636, 14725), (1900, 12679), (2045, 11780), (2356, 10225), (2945, 8180), (3100, 7771), (4090, 5890)]