12028770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 36288000

約数和(自身を除く): 24259230

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 90, 115, 117, 130, 135, 138, 149, 195, 207, 230, 234, 270, 298, 299, 345, 351, 390, 414, 447, 585, 598, 621, 690, 702, 745, 894, 897, 1035, 1170, 1242, 1341, 1490, 1495, 1755, 1794, 1937, 2070, 2235, 2682, 2691, 2990, 3105, 3427, 3510, 3874, 4023, 4470, 4485, 5382, 5811, 6210, 6705, 6854, 8046, 8073, 8970, 9685, 10281, 11622, 13410, 13455, 16146, 17135, 17433, 19370, 20115, 20562, 26910, 29055, 30843, 34270, 34866, 40230, 40365, 44551, 51405, 52299, 58110, 61686, 80730, 87165, 89102, 92529, 102810, 104598, 133653, 154215, 174330, 185058, 222755, 261495, 267306, 308430, 400959, 445510, 462645, 522990, 668265, 801918, 925290, 1202877, 1336530, 2004795, 2405754, 4009590, 6014385, 12028770]

約数ペア:

[(1, 12028770), (2, 6014385), (3, 4009590), (5, 2405754), (6, 2004795), (9, 1336530), (10, 1202877), (13, 925290), (15, 801918), (18, 668265), (23, 522990), (26, 462645), (27, 445510), (30, 400959), (39, 308430), (45, 267306), (46, 261495), (54, 222755), (65, 185058), (69, 174330), (78, 154215), (90, 133653), (115, 104598), (117, 102810), (130, 92529), (135, 89102), (138, 87165), (149, 80730), (195, 61686), (207, 58110), (230, 52299), (234, 51405), (270, 44551), (298, 40365), (299, 40230), (345, 34866), (351, 34270), (390, 30843), (414, 29055), (447, 26910), (585, 20562), (598, 20115), (621, 19370), (690, 17433), (702, 17135), (745, 16146), (894, 13455), (897, 13410), (1035, 11622), (1170, 10281), (1242, 9685), (1341, 8970), (1490, 8073), (1495, 8046), (1755, 6854), (1794, 6705), (1937, 6210), (2070, 5811), (2235, 5382), (2682, 4485), (2691, 4470), (2990, 4023), (3105, 3874), (3427, 3510)]