10403820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 37739520

約数和(自身を除く): 27335700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 359, 414, 420, 460, 483, 630, 644, 690, 718, 805, 828, 966, 1035, 1077, 1260, 1380, 1436, 1449, 1610, 1795, 1932, 2070, 2154, 2415, 2513, 2898, 3220, 3231, 3590, 4140, 4308, 4830, 5026, 5385, 5796, 6462, 7180, 7245, 7539, 8257, 9660, 10052, 10770, 12565, 12924, 14490, 15078, 16155, 16514, 21540, 22617, 24771, 25130, 28980, 30156, 32310, 33028, 37695, 41285, 45234, 49542, 50260, 57799, 64620, 74313, 75390, 82570, 90468, 99084, 113085, 115598, 123855, 148626, 150780, 165140, 173397, 226170, 231196, 247710, 288995, 297252, 346794, 371565, 452340, 495420, 520191, 577990, 693588, 743130, 866985, 1040382, 1155980, 1486260, 1733970, 2080764, 2600955, 3467940, 5201910, 10403820]

約数ペア:

[(1, 10403820), (2, 5201910), (3, 3467940), (4, 2600955), (5, 2080764), (6, 1733970), (7, 1486260), (9, 1155980), (10, 1040382), (12, 866985), (14, 743130), (15, 693588), (18, 577990), (20, 520191), (21, 495420), (23, 452340), (28, 371565), (30, 346794), (35, 297252), (36, 288995), (42, 247710), (45, 231196), (46, 226170), (60, 173397), (63, 165140), (69, 150780), (70, 148626), (84, 123855), (90, 115598), (92, 113085), (105, 99084), (115, 90468), (126, 82570), (138, 75390), (140, 74313), (161, 64620), (180, 57799), (207, 50260), (210, 49542), (230, 45234), (252, 41285), (276, 37695), (315, 33028), (322, 32310), (345, 30156), (359, 28980), (414, 25130), (420, 24771), (460, 22617), (483, 21540), (630, 16514), (644, 16155), (690, 15078), (718, 14490), (805, 12924), (828, 12565), (966, 10770), (1035, 10052), (1077, 9660), (1260, 8257), (1380, 7539), (1436, 7245), (1449, 7180), (1610, 6462), (1795, 5796), (1932, 5385), (2070, 5026), (2154, 4830), (2415, 4308), (2513, 4140), (2898, 3590), (3220, 3231)]