12039930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 37065600

約数和(自身を除く): 25025670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 659, 870, 1015, 1218, 1305, 1318, 1827, 1977, 2030, 2610, 3045, 3295, 3654, 3954, 4613, 5931, 6090, 6590, 9135, 9226, 9885, 11862, 13839, 18270, 19111, 19770, 23065, 27678, 29655, 38222, 41517, 46130, 57333, 59310, 69195, 83034, 95555, 114666, 133777, 138390, 171999, 191110, 207585, 267554, 286665, 343998, 401331, 415170, 573330, 668885, 802662, 859995, 1203993, 1337770, 1719990, 2006655, 2407986, 4013310, 6019965, 12039930]

約数ペア:

[(1, 12039930), (2, 6019965), (3, 4013310), (5, 2407986), (6, 2006655), (7, 1719990), (9, 1337770), (10, 1203993), (14, 859995), (15, 802662), (18, 668885), (21, 573330), (29, 415170), (30, 401331), (35, 343998), (42, 286665), (45, 267554), (58, 207585), (63, 191110), (70, 171999), (87, 138390), (90, 133777), (105, 114666), (126, 95555), (145, 83034), (174, 69195), (203, 59310), (210, 57333), (261, 46130), (290, 41517), (315, 38222), (406, 29655), (435, 27678), (522, 23065), (609, 19770), (630, 19111), (659, 18270), (870, 13839), (1015, 11862), (1218, 9885), (1305, 9226), (1318, 9135), (1827, 6590), (1977, 6090), (2030, 5931), (2610, 4613), (3045, 3954), (3295, 3654)]