74860170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1$

素因数の和:1460

約数の個数: 128

約数和(自身を含む): 233902080

約数和(自身を除く): 159041910

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 77, 105, 110, 115, 138, 154, 161, 165, 210, 230, 231, 253, 322, 330, 345, 385, 462, 483, 506, 690, 759, 770, 805, 966, 1155, 1265, 1409, 1518, 1610, 1771, 2310, 2415, 2530, 2818, 3542, 3795, 4227, 4830, 5313, 7045, 7590, 8454, 8855, 9863, 10626, 14090, 15499, 17710, 19726, 21135, 26565, 29589, 30998, 32407, 42270, 46497, 49315, 53130, 59178, 64814, 77495, 92994, 97221, 98630, 108493, 147945, 154990, 162035, 194442, 216986, 226849, 232485, 295890, 324070, 325479, 356477, 453698, 464970, 486105, 542465, 650958, 680547, 712954, 972210, 1069431, 1084930, 1134245, 1361094, 1627395, 1782385, 2138862, 2268490, 2495339, 3254790, 3402735, 3564770, 4990678, 5347155, 6805470, 7486017, 10694310, 12476695, 14972034, 24953390, 37430085, 74860170]

約数ペア:

[(1, 74860170), (2, 37430085), (3, 24953390), (5, 14972034), (6, 12476695), (7, 10694310), (10, 7486017), (11, 6805470), (14, 5347155), (15, 4990678), (21, 3564770), (22, 3402735), (23, 3254790), (30, 2495339), (33, 2268490), (35, 2138862), (42, 1782385), (46, 1627395), (55, 1361094), (66, 1134245), (69, 1084930), (70, 1069431), (77, 972210), (105, 712954), (110, 680547), (115, 650958), (138, 542465), (154, 486105), (161, 464970), (165, 453698), (210, 356477), (230, 325479), (231, 324070), (253, 295890), (322, 232485), (330, 226849), (345, 216986), (385, 194442), (462, 162035), (483, 154990), (506, 147945), (690, 108493), (759, 98630), (770, 97221), (805, 92994), (966, 77495), (1155, 64814), (1265, 59178), (1409, 53130), (1518, 49315), (1610, 46497), (1771, 42270), (2310, 32407), (2415, 30998), (2530, 29589), (2818, 26565), (3542, 21135), (3795, 19726), (4227, 17710), (4830, 15499), (5313, 14090), (7045, 10626), (7590, 9863), (8454, 8855)]