43229980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2399}}^1$

素因数の和:2478

約数の個数: 48

約数和(自身を含む): 97977600

約数和(自身を除く): 54747620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 170, 212, 265, 340, 530, 901, 1060, 1802, 2399, 3604, 4505, 4798, 9010, 9596, 11995, 18020, 23990, 40783, 47980, 81566, 127147, 163132, 203915, 254294, 407830, 508588, 635735, 815660, 1271470, 2161499, 2542940, 4322998, 8645996, 10807495, 21614990, 43229980]

約数ペア:

[(1, 43229980), (2, 21614990), (4, 10807495), (5, 8645996), (10, 4322998), (17, 2542940), (20, 2161499), (34, 1271470), (53, 815660), (68, 635735), (85, 508588), (106, 407830), (170, 254294), (212, 203915), (265, 163132), (340, 127147), (530, 81566), (901, 47980), (1060, 40783), (1802, 23990), (2399, 18020), (3604, 11995), (4505, 9596), (4798, 9010)]