109219860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{787}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 341550720

約数和(自身を除く): 232330860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 257, 270, 514, 540, 771, 787, 1028, 1285, 1542, 1574, 2313, 2361, 2570, 3084, 3148, 3855, 3935, 4626, 4722, 5140, 6939, 7083, 7710, 7870, 9252, 9444, 11565, 11805, 13878, 14166, 15420, 15740, 21249, 23130, 23610, 27756, 28332, 34695, 35415, 42498, 46260, 47220, 69390, 70830, 84996, 106245, 138780, 141660, 202259, 212490, 404518, 424980, 606777, 809036, 1011295, 1213554, 1820331, 2022590, 2427108, 3033885, 3640662, 4045180, 5460993, 6067770, 7281324, 9101655, 10921986, 12135540, 18203310, 21843972, 27304965, 36406620, 54609930, 109219860]

約数ペア:

[(1, 109219860), (2, 54609930), (3, 36406620), (4, 27304965), (5, 21843972), (6, 18203310), (9, 12135540), (10, 10921986), (12, 9101655), (15, 7281324), (18, 6067770), (20, 5460993), (27, 4045180), (30, 3640662), (36, 3033885), (45, 2427108), (54, 2022590), (60, 1820331), (90, 1213554), (108, 1011295), (135, 809036), (180, 606777), (257, 424980), (270, 404518), (514, 212490), (540, 202259), (771, 141660), (787, 138780), (1028, 106245), (1285, 84996), (1542, 70830), (1574, 69390), (2313, 47220), (2361, 46260), (2570, 42498), (3084, 35415), (3148, 34695), (3855, 28332), (3935, 27756), (4626, 23610), (4722, 23130), (5140, 21249), (6939, 15740), (7083, 15420), (7710, 14166), (7870, 13878), (9252, 11805), (9444, 11565)]