12273030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 216

約数和(自身を含む): 42574896

約数和(自身を除く): 30301866

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 23, 30, 33, 35, 42, 45, 46, 49, 55, 63, 66, 69, 70, 77, 90, 98, 99, 105, 110, 115, 121, 126, 138, 147, 154, 161, 165, 198, 207, 210, 230, 231, 242, 245, 253, 294, 315, 322, 330, 345, 363, 385, 414, 441, 462, 483, 490, 495, 506, 539, 605, 630, 690, 693, 726, 735, 759, 770, 805, 847, 882, 966, 990, 1035, 1078, 1089, 1127, 1155, 1210, 1265, 1386, 1449, 1470, 1518, 1610, 1617, 1694, 1771, 1815, 2070, 2178, 2205, 2254, 2277, 2310, 2415, 2530, 2541, 2695, 2783, 2898, 3234, 3381, 3465, 3542, 3630, 3795, 4235, 4410, 4554, 4830, 4851, 5082, 5313, 5390, 5445, 5566, 5635, 5929, 6762, 6930, 7245, 7590, 7623, 8085, 8349, 8470, 8855, 9702, 10143, 10626, 10890, 11270, 11385, 11858, 12397, 12705, 13915, 14490, 15246, 15939, 16170, 16698, 16905, 17710, 17787, 19481, 20286, 22770, 24255, 24794, 25047, 25410, 26565, 27830, 29645, 31878, 33810, 35574, 37191, 38115, 38962, 41745, 48510, 50094, 50715, 53130, 53361, 58443, 59290, 61985, 74382, 76230, 79695, 83490, 88935, 97405, 101430, 106722, 111573, 116886, 123970, 125235, 136367, 159390, 175329, 177870, 185955, 194810, 223146, 250470, 266805, 272734, 292215, 350658, 371910, 409101, 533610, 557865, 584430, 681835, 818202, 876645, 1115730, 1227303, 1363670, 1753290, 2045505, 2454606, 4091010, 6136515, 12273030]

約数ペア:

[(1, 12273030), (2, 6136515), (3, 4091010), (5, 2454606), (6, 2045505), (7, 1753290), (9, 1363670), (10, 1227303), (11, 1115730), (14, 876645), (15, 818202), (18, 681835), (21, 584430), (22, 557865), (23, 533610), (30, 409101), (33, 371910), (35, 350658), (42, 292215), (45, 272734), (46, 266805), (49, 250470), (55, 223146), (63, 194810), (66, 185955), (69, 177870), (70, 175329), (77, 159390), (90, 136367), (98, 125235), (99, 123970), (105, 116886), (110, 111573), (115, 106722), (121, 101430), (126, 97405), (138, 88935), (147, 83490), (154, 79695), (161, 76230), (165, 74382), (198, 61985), (207, 59290), (210, 58443), (230, 53361), (231, 53130), (242, 50715), (245, 50094), (253, 48510), (294, 41745), (315, 38962), (322, 38115), (330, 37191), (345, 35574), (363, 33810), (385, 31878), (414, 29645), (441, 27830), (462, 26565), (483, 25410), (490, 25047), (495, 24794), (506, 24255), (539, 22770), (605, 20286), (630, 19481), (690, 17787), (693, 17710), (726, 16905), (735, 16698), (759, 16170), (770, 15939), (805, 15246), (847, 14490), (882, 13915), (966, 12705), (990, 12397), (1035, 11858), (1078, 11385), (1089, 11270), (1127, 10890), (1155, 10626), (1210, 10143), (1265, 9702), (1386, 8855), (1449, 8470), (1470, 8349), (1518, 8085), (1610, 7623), (1617, 7590), (1694, 7245), (1771, 6930), (1815, 6762), (2070, 5929), (2178, 5635), (2205, 5566), (2254, 5445), (2277, 5390), (2310, 5313), (2415, 5082), (2530, 4851), (2541, 4830), (2695, 4554), (2783, 4410), (2898, 4235), (3234, 3795), (3381, 3630), (3465, 3542)]