29408130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 85536000

約数和(自身を除く): 56127870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 43, 45, 51, 54, 85, 86, 90, 102, 129, 135, 149, 153, 170, 215, 255, 258, 270, 298, 306, 387, 430, 447, 459, 510, 645, 731, 745, 765, 774, 894, 918, 1161, 1290, 1341, 1462, 1490, 1530, 1935, 2193, 2235, 2295, 2322, 2533, 2682, 3655, 3870, 4023, 4386, 4470, 4590, 5066, 5805, 6407, 6579, 6705, 7310, 7599, 8046, 10965, 11610, 12665, 12814, 13158, 13410, 15198, 19221, 19737, 20115, 21930, 22797, 25330, 32035, 32895, 37995, 38442, 39474, 40230, 45594, 57663, 64070, 65790, 68391, 75990, 96105, 98685, 108919, 113985, 115326, 136782, 172989, 192210, 197370, 217838, 227970, 288315, 326757, 341955, 345978, 544595, 576630, 653514, 683910, 864945, 980271, 1089190, 1633785, 1729890, 1960542, 2940813, 3267570, 4901355, 5881626, 9802710, 14704065, 29408130]

約数ペア:

[(1, 29408130), (2, 14704065), (3, 9802710), (5, 5881626), (6, 4901355), (9, 3267570), (10, 2940813), (15, 1960542), (17, 1729890), (18, 1633785), (27, 1089190), (30, 980271), (34, 864945), (43, 683910), (45, 653514), (51, 576630), (54, 544595), (85, 345978), (86, 341955), (90, 326757), (102, 288315), (129, 227970), (135, 217838), (149, 197370), (153, 192210), (170, 172989), (215, 136782), (255, 115326), (258, 113985), (270, 108919), (298, 98685), (306, 96105), (387, 75990), (430, 68391), (447, 65790), (459, 64070), (510, 57663), (645, 45594), (731, 40230), (745, 39474), (765, 38442), (774, 37995), (894, 32895), (918, 32035), (1161, 25330), (1290, 22797), (1341, 21930), (1462, 20115), (1490, 19737), (1530, 19221), (1935, 15198), (2193, 13410), (2235, 13158), (2295, 12814), (2322, 12665), (2533, 11610), (2682, 10965), (3655, 8046), (3870, 7599), (4023, 7310), (4386, 6705), (4470, 6579), (4590, 6407), (5066, 5805)]