30039204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 81962496

約数和(自身を除く): 51923292

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 47, 51, 52, 68, 78, 94, 102, 141, 156, 188, 204, 221, 241, 282, 442, 482, 564, 611, 663, 723, 799, 884, 964, 1222, 1326, 1446, 1598, 1833, 2397, 2444, 2652, 2892, 3133, 3196, 3666, 4097, 4794, 6266, 7332, 8194, 9399, 9588, 10387, 11327, 12291, 12532, 16388, 18798, 20774, 22654, 24582, 31161, 33981, 37596, 41548, 45308, 49164, 53261, 62322, 67962, 106522, 124644, 135924, 147251, 159783, 192559, 213044, 294502, 319566, 385118, 441753, 577677, 589004, 639132, 770236, 883506, 1155354, 1767012, 2310708, 2503267, 5006534, 7509801, 10013068, 15019602, 30039204]

約数ペア:

[(1, 30039204), (2, 15019602), (3, 10013068), (4, 7509801), (6, 5006534), (12, 2503267), (13, 2310708), (17, 1767012), (26, 1155354), (34, 883506), (39, 770236), (47, 639132), (51, 589004), (52, 577677), (68, 441753), (78, 385118), (94, 319566), (102, 294502), (141, 213044), (156, 192559), (188, 159783), (204, 147251), (221, 135924), (241, 124644), (282, 106522), (442, 67962), (482, 62322), (564, 53261), (611, 49164), (663, 45308), (723, 41548), (799, 37596), (884, 33981), (964, 31161), (1222, 24582), (1326, 22654), (1446, 20774), (1598, 18798), (1833, 16388), (2397, 12532), (2444, 12291), (2652, 11327), (2892, 10387), (3133, 9588), (3196, 9399), (3666, 8194), (4097, 7332), (4794, 6266)]