1074989580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{41959}}^1$

素因数の和:42039

約数の個数: 96

約数和(自身を含む): 3496442880

約数和(自身を除く): 2421453300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 2135, 2562, 3660, 4270, 5124, 6405, 8540, 12810, 25620, 41959, 83918, 125877, 167836, 209795, 251754, 293713, 419590, 503508, 587426, 629385, 839180, 881139, 1174852, 1258770, 1468565, 1762278, 2517540, 2559499, 2937130, 3524556, 4405695, 5118998, 5874260, 7678497, 8811390, 10237996, 12797495, 15356994, 17622780, 17916493, 25594990, 30713988, 35832986, 38392485, 51189980, 53749479, 71665972, 76784970, 89582465, 107498958, 153569940, 179164930, 214997916, 268747395, 358329860, 537494790, 1074989580]

約数ペア:

[(1, 1074989580), (2, 537494790), (3, 358329860), (4, 268747395), (5, 214997916), (6, 179164930), (7, 153569940), (10, 107498958), (12, 89582465), (14, 76784970), (15, 71665972), (20, 53749479), (21, 51189980), (28, 38392485), (30, 35832986), (35, 30713988), (42, 25594990), (60, 17916493), (61, 17622780), (70, 15356994), (84, 12797495), (105, 10237996), (122, 8811390), (140, 7678497), (183, 5874260), (210, 5118998), (244, 4405695), (305, 3524556), (366, 2937130), (420, 2559499), (427, 2517540), (610, 1762278), (732, 1468565), (854, 1258770), (915, 1174852), (1220, 881139), (1281, 839180), (1708, 629385), (1830, 587426), (2135, 503508), (2562, 419590), (3660, 293713), (4270, 251754), (5124, 209795), (6405, 167836), (8540, 125877), (12810, 83918), (25620, 41959)]