28473313410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{631}}^1\times {\mathrm{2801}}^1$

素因数の和:3624

約数の個数: 96

約数和(自身を含む): 74588791680

約数和(自身を除く): 46115478270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 358, 537, 631, 895, 1074, 1262, 1611, 1790, 1893, 2685, 2801, 3155, 3222, 3786, 5370, 5602, 5679, 6310, 8055, 8403, 9465, 11358, 14005, 16110, 16806, 18930, 25209, 28010, 28395, 42015, 50418, 56790, 84030, 112949, 126045, 225898, 252090, 338847, 501379, 564745, 677694, 1002758, 1016541, 1129490, 1504137, 1694235, 1767431, 2033082, 2506895, 3008274, 3388470, 3534862, 4512411, 5013790, 5082705, 5302293, 7520685, 8837155, 9024822, 10165410, 10604586, 15041370, 15906879, 17674310, 22562055, 26511465, 31813758, 45124110, 53022930, 79534395, 159068790, 316370149, 632740298, 949110447, 1581850745, 1898220894, 2847331341, 3163701490, 4745552235, 5694662682, 9491104470, 14236656705, 28473313410]

約数ペア:

[(1, 28473313410), (2, 14236656705), (3, 9491104470), (5, 5694662682), (6, 4745552235), (9, 3163701490), (10, 2847331341), (15, 1898220894), (18, 1581850745), (30, 949110447), (45, 632740298), (90, 316370149), (179, 159068790), (358, 79534395), (537, 53022930), (631, 45124110), (895, 31813758), (1074, 26511465), (1262, 22562055), (1611, 17674310), (1790, 15906879), (1893, 15041370), (2685, 10604586), (2801, 10165410), (3155, 9024822), (3222, 8837155), (3786, 7520685), (5370, 5302293), (5602, 5082705), (5679, 5013790), (6310, 4512411), (8055, 3534862), (8403, 3388470), (9465, 3008274), (11358, 2506895), (14005, 2033082), (16110, 1767431), (16806, 1694235), (18930, 1504137), (25209, 1129490), (28010, 1016541), (28395, 1002758), (42015, 677694), (50418, 564745), (56790, 501379), (84030, 338847), (112949, 252090), (126045, 225898)]