30295872

素因数分解:

$2^6\times 3^2\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:520

約数の個数: 84

約数和(自身を含む): 87668100

約数和(自身を除く): 57372228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 149, 192, 288, 298, 353, 447, 576, 596, 706, 894, 1059, 1192, 1341, 1412, 1788, 2118, 2384, 2682, 2824, 3177, 3576, 4236, 4768, 5364, 5648, 6354, 7152, 8472, 9536, 10728, 11296, 12708, 14304, 16944, 21456, 22592, 25416, 28608, 33888, 42912, 50832, 52597, 67776, 85824, 101664, 105194, 157791, 203328, 210388, 315582, 420776, 473373, 631164, 841552, 946746, 1262328, 1683104, 1893492, 2524656, 3366208, 3786984, 5049312, 7573968, 10098624, 15147936, 30295872]

約数ペア:

[(1, 30295872), (2, 15147936), (3, 10098624), (4, 7573968), (6, 5049312), (8, 3786984), (9, 3366208), (12, 2524656), (16, 1893492), (18, 1683104), (24, 1262328), (32, 946746), (36, 841552), (48, 631164), (64, 473373), (72, 420776), (96, 315582), (144, 210388), (149, 203328), (192, 157791), (288, 105194), (298, 101664), (353, 85824), (447, 67776), (576, 52597), (596, 50832), (706, 42912), (894, 33888), (1059, 28608), (1192, 25416), (1341, 22592), (1412, 21456), (1788, 16944), (2118, 14304), (2384, 12708), (2682, 11296), (2824, 10728), (3177, 9536), (3576, 8472), (4236, 7152), (4768, 6354), (5364, 5648)]