84869190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1386

約数の個数: 96

約数和(自身を含む): 254741760

約数和(自身を除く): 169872570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 107, 126, 210, 214, 315, 321, 535, 630, 642, 749, 963, 1070, 1259, 1498, 1605, 1926, 2247, 2518, 3210, 3745, 3777, 4494, 4815, 6295, 6741, 7490, 7554, 8813, 9630, 11235, 11331, 12590, 13482, 17626, 18885, 22470, 22662, 26439, 33705, 37770, 44065, 52878, 56655, 67410, 79317, 88130, 113310, 132195, 134713, 158634, 264390, 269426, 396585, 404139, 673565, 793170, 808278, 942991, 1212417, 1347130, 1885982, 2020695, 2424834, 2828973, 4041390, 4714955, 5657946, 6062085, 8486919, 9429910, 12124170, 14144865, 16973838, 28289730, 42434595, 84869190]

約数ペア:

[(1, 84869190), (2, 42434595), (3, 28289730), (5, 16973838), (6, 14144865), (7, 12124170), (9, 9429910), (10, 8486919), (14, 6062085), (15, 5657946), (18, 4714955), (21, 4041390), (30, 2828973), (35, 2424834), (42, 2020695), (45, 1885982), (63, 1347130), (70, 1212417), (90, 942991), (105, 808278), (107, 793170), (126, 673565), (210, 404139), (214, 396585), (315, 269426), (321, 264390), (535, 158634), (630, 134713), (642, 132195), (749, 113310), (963, 88130), (1070, 79317), (1259, 67410), (1498, 56655), (1605, 52878), (1926, 44065), (2247, 37770), (2518, 33705), (3210, 26439), (3745, 22662), (3777, 22470), (4494, 18885), (4815, 17626), (6295, 13482), (6741, 12590), (7490, 11331), (7554, 11235), (8813, 9630)]