47389230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 153653760

約数和(自身を除く): 106264530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 37, 38, 42, 45, 57, 63, 70, 74, 90, 95, 105, 107, 111, 114, 126, 133, 171, 185, 190, 210, 214, 222, 259, 266, 285, 315, 321, 333, 342, 370, 399, 518, 535, 555, 570, 630, 642, 665, 666, 703, 749, 777, 798, 855, 963, 1070, 1110, 1197, 1295, 1330, 1406, 1498, 1554, 1605, 1665, 1710, 1926, 1995, 2033, 2109, 2247, 2331, 2394, 2590, 3210, 3330, 3515, 3745, 3885, 3959, 3990, 4066, 4218, 4494, 4662, 4815, 4921, 5985, 6099, 6327, 6741, 7030, 7490, 7770, 7918, 9630, 9842, 10165, 10545, 11235, 11655, 11877, 11970, 12198, 12654, 13482, 14231, 14763, 18297, 19795, 20330, 21090, 22470, 23310, 23754, 24605, 27713, 28462, 29526, 30495, 31635, 33705, 35631, 36594, 39590, 42693, 44289, 49210, 55426, 59385, 60990, 63270, 67410, 71155, 71262, 73815, 75221, 83139, 85386, 88578, 91485, 118770, 128079, 138565, 142310, 147630, 150442, 166278, 178155, 182970, 213465, 221445, 225663, 249417, 256158, 277130, 356310, 376105, 415695, 426930, 442890, 451326, 498834, 526547, 640395, 676989, 752210, 831390, 1053094, 1128315, 1247085, 1280790, 1353978, 1579641, 2256630, 2494170, 2632735, 3159282, 3384945, 4738923, 5265470, 6769890, 7898205, 9477846, 15796410, 23694615, 47389230]

約数ペア:

[(1, 47389230), (2, 23694615), (3, 15796410), (5, 9477846), (6, 7898205), (7, 6769890), (9, 5265470), (10, 4738923), (14, 3384945), (15, 3159282), (18, 2632735), (19, 2494170), (21, 2256630), (30, 1579641), (35, 1353978), (37, 1280790), (38, 1247085), (42, 1128315), (45, 1053094), (57, 831390), (63, 752210), (70, 676989), (74, 640395), (90, 526547), (95, 498834), (105, 451326), (107, 442890), (111, 426930), (114, 415695), (126, 376105), (133, 356310), (171, 277130), (185, 256158), (190, 249417), (210, 225663), (214, 221445), (222, 213465), (259, 182970), (266, 178155), (285, 166278), (315, 150442), (321, 147630), (333, 142310), (342, 138565), (370, 128079), (399, 118770), (518, 91485), (535, 88578), (555, 85386), (570, 83139), (630, 75221), (642, 73815), (665, 71262), (666, 71155), (703, 67410), (749, 63270), (777, 60990), (798, 59385), (855, 55426), (963, 49210), (1070, 44289), (1110, 42693), (1197, 39590), (1295, 36594), (1330, 35631), (1406, 33705), (1498, 31635), (1554, 30495), (1605, 29526), (1665, 28462), (1710, 27713), (1926, 24605), (1995, 23754), (2033, 23310), (2109, 22470), (2247, 21090), (2331, 20330), (2394, 19795), (2590, 18297), (3210, 14763), (3330, 14231), (3515, 13482), (3745, 12654), (3885, 12198), (3959, 11970), (3990, 11877), (4066, 11655), (4218, 11235), (4494, 10545), (4662, 10165), (4815, 9842), (4921, 9630), (5985, 7918), (6099, 7770), (6327, 7490), (6741, 7030)]