22860090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 68428800

約数和(自身を除く): 45568710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 43, 45, 54, 55, 66, 86, 90, 99, 110, 129, 135, 165, 179, 198, 215, 258, 270, 297, 330, 358, 387, 430, 473, 495, 537, 594, 645, 774, 895, 946, 990, 1074, 1161, 1290, 1419, 1485, 1611, 1790, 1935, 1969, 2322, 2365, 2685, 2838, 2970, 3222, 3870, 3938, 4257, 4730, 4833, 5370, 5805, 5907, 7095, 7697, 8055, 8514, 9666, 9845, 11610, 11814, 12771, 14190, 15394, 16110, 17721, 19690, 21285, 23091, 24165, 25542, 29535, 35442, 38485, 42570, 46182, 48330, 53163, 59070, 63855, 69273, 76970, 84667, 88605, 106326, 115455, 127710, 138546, 169334, 177210, 207819, 230910, 254001, 265815, 346365, 415638, 423335, 508002, 531630, 692730, 762003, 846670, 1039095, 1270005, 1524006, 2078190, 2286009, 2540010, 3810015, 4572018, 7620030, 11430045, 22860090]

約数ペア:

[(1, 22860090), (2, 11430045), (3, 7620030), (5, 4572018), (6, 3810015), (9, 2540010), (10, 2286009), (11, 2078190), (15, 1524006), (18, 1270005), (22, 1039095), (27, 846670), (30, 762003), (33, 692730), (43, 531630), (45, 508002), (54, 423335), (55, 415638), (66, 346365), (86, 265815), (90, 254001), (99, 230910), (110, 207819), (129, 177210), (135, 169334), (165, 138546), (179, 127710), (198, 115455), (215, 106326), (258, 88605), (270, 84667), (297, 76970), (330, 69273), (358, 63855), (387, 59070), (430, 53163), (473, 48330), (495, 46182), (537, 42570), (594, 38485), (645, 35442), (774, 29535), (895, 25542), (946, 24165), (990, 23091), (1074, 21285), (1161, 19690), (1290, 17721), (1419, 16110), (1485, 15394), (1611, 14190), (1790, 12771), (1935, 11814), (1969, 11610), (2322, 9845), (2365, 9666), (2685, 8514), (2838, 8055), (2970, 7697), (3222, 7095), (3870, 5907), (3938, 5805), (4257, 5370), (4730, 4833)]