16449060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 49674240

約数和(自身を除く): 33225180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 47, 57, 60, 76, 94, 95, 114, 141, 188, 190, 228, 235, 282, 285, 307, 380, 470, 564, 570, 614, 705, 893, 921, 940, 1140, 1228, 1410, 1535, 1786, 1842, 2679, 2820, 3070, 3572, 3684, 4465, 4605, 5358, 5833, 6140, 8930, 9210, 10716, 11666, 13395, 14429, 17499, 17860, 18420, 23332, 26790, 28858, 29165, 34998, 43287, 53580, 57716, 58330, 69996, 72145, 86574, 87495, 116660, 144290, 173148, 174990, 216435, 274151, 288580, 349980, 432870, 548302, 822453, 865740, 1096604, 1370755, 1644906, 2741510, 3289812, 4112265, 5483020, 8224530, 16449060]

約数ペア:

[(1, 16449060), (2, 8224530), (3, 5483020), (4, 4112265), (5, 3289812), (6, 2741510), (10, 1644906), (12, 1370755), (15, 1096604), (19, 865740), (20, 822453), (30, 548302), (38, 432870), (47, 349980), (57, 288580), (60, 274151), (76, 216435), (94, 174990), (95, 173148), (114, 144290), (141, 116660), (188, 87495), (190, 86574), (228, 72145), (235, 69996), (282, 58330), (285, 57716), (307, 53580), (380, 43287), (470, 34998), (564, 29165), (570, 28858), (614, 26790), (705, 23332), (893, 18420), (921, 17860), (940, 17499), (1140, 14429), (1228, 13395), (1410, 11666), (1535, 10716), (1786, 9210), (1842, 8930), (2679, 6140), (2820, 5833), (3070, 5358), (3572, 4605), (3684, 4465)]