23253960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11399}}^1$

素因数の和:11430

約数の個数: 64

約数和(自身を含む): 73872000

約数和(自身を除く): 50618040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 11399, 22798, 34197, 45596, 56995, 68394, 91192, 113990, 136788, 170985, 193783, 227980, 273576, 341970, 387566, 455960, 581349, 683940, 775132, 968915, 1162698, 1367880, 1550264, 1937830, 2325396, 2906745, 3875660, 4650792, 5813490, 7751320, 11626980, 23253960]

約数ペア:

[(1, 23253960), (2, 11626980), (3, 7751320), (4, 5813490), (5, 4650792), (6, 3875660), (8, 2906745), (10, 2325396), (12, 1937830), (15, 1550264), (17, 1367880), (20, 1162698), (24, 968915), (30, 775132), (34, 683940), (40, 581349), (51, 455960), (60, 387566), (68, 341970), (85, 273576), (102, 227980), (120, 193783), (136, 170985), (170, 136788), (204, 113990), (255, 91192), (340, 68394), (408, 56995), (510, 45596), (680, 34197), (1020, 22798), (2040, 11399)]