23077740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2389}}^1$

素因数の和:2431

約数の個数: 96

約数和(自身を含む): 77091840

約数和(自身を除く): 54014100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2389, 2415, 3220, 4778, 4830, 7167, 9556, 9660, 11945, 14334, 16723, 23890, 28668, 33446, 35835, 47780, 50169, 54947, 66892, 71670, 83615, 100338, 109894, 143340, 164841, 167230, 200676, 219788, 250845, 274735, 329682, 334460, 384629, 501690, 549470, 659364, 769258, 824205, 1003380, 1098940, 1153887, 1538516, 1648410, 1923145, 2307774, 3296820, 3846290, 4615548, 5769435, 7692580, 11538870, 23077740]

約数ペア:

[(1, 23077740), (2, 11538870), (3, 7692580), (4, 5769435), (5, 4615548), (6, 3846290), (7, 3296820), (10, 2307774), (12, 1923145), (14, 1648410), (15, 1538516), (20, 1153887), (21, 1098940), (23, 1003380), (28, 824205), (30, 769258), (35, 659364), (42, 549470), (46, 501690), (60, 384629), (69, 334460), (70, 329682), (84, 274735), (92, 250845), (105, 219788), (115, 200676), (138, 167230), (140, 164841), (161, 143340), (210, 109894), (230, 100338), (276, 83615), (322, 71670), (345, 66892), (420, 54947), (460, 50169), (483, 47780), (644, 35835), (690, 33446), (805, 28668), (966, 23890), (1380, 16723), (1610, 14334), (1932, 11945), (2389, 9660), (2415, 9556), (3220, 7167), (4778, 4830)]