3936380940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1286399}}^1$

素因数の和:1286431

約数の個数: 72

約数和(自身を含む): 12642739200

約数和(自身を除く): 8706358260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 1286399, 2572798, 3859197, 5145596, 6431995, 7718394, 11577591, 12863990, 15436788, 19295985, 21868783, 23155182, 25727980, 38591970, 43737566, 46310364, 57887955, 65606349, 77183940, 87475132, 109343915, 115775910, 131212698, 196819047, 218687830, 231551820, 262425396, 328031745, 393638094, 437375660, 656063490, 787276188, 984095235, 1312126980, 1968190470, 3936380940]

約数ペア:

[(1, 3936380940), (2, 1968190470), (3, 1312126980), (4, 984095235), (5, 787276188), (6, 656063490), (9, 437375660), (10, 393638094), (12, 328031745), (15, 262425396), (17, 231551820), (18, 218687830), (20, 196819047), (30, 131212698), (34, 115775910), (36, 109343915), (45, 87475132), (51, 77183940), (60, 65606349), (68, 57887955), (85, 46310364), (90, 43737566), (102, 38591970), (153, 25727980), (170, 23155182), (180, 21868783), (204, 19295985), (255, 15436788), (306, 12863990), (340, 11577591), (510, 7718394), (612, 6431995), (765, 5145596), (1020, 3859197), (1530, 2572798), (3060, 1286399)]