15677929980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^2\times {\mathrm{7331}}^1$

素因数の和:7564

約数の個数: 108

約数和(自身を含む): 48003234552

約数和(自身を除く): 32325304572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6540, 7331, 9810, 11881, 14662, 19620, 21993, 23762, 29324, 35643, 36655, 43986, 47524, 59405, 65979, 71286, 73310, 87972, 106929, 109965, 118810, 131958, 142572, 146620, 178215, 213858, 219930, 237620, 263916, 329895, 356430, 427716, 439860, 534645, 659790, 712860, 799079, 1069290, 1319580, 1598158, 2138580, 2397237, 3196316, 3995395, 4794474, 7191711, 7990790, 9588948, 11986185, 14383422, 15981580, 23972370, 28766844, 35958555, 47944740, 71917110, 87099611, 143834220, 174199222, 261298833, 348398444, 435498055, 522597666, 783896499, 870996110, 1045195332, 1306494165, 1567792998, 1741992220, 2612988330, 3135585996, 3919482495, 5225976660, 7838964990, 15677929980]

約数ペア:

[(1, 15677929980), (2, 7838964990), (3, 5225976660), (4, 3919482495), (5, 3135585996), (6, 2612988330), (9, 1741992220), (10, 1567792998), (12, 1306494165), (15, 1045195332), (18, 870996110), (20, 783896499), (30, 522597666), (36, 435498055), (45, 348398444), (60, 261298833), (90, 174199222), (109, 143834220), (180, 87099611), (218, 71917110), (327, 47944740), (436, 35958555), (545, 28766844), (654, 23972370), (981, 15981580), (1090, 14383422), (1308, 11986185), (1635, 9588948), (1962, 7990790), (2180, 7191711), (3270, 4794474), (3924, 3995395), (4905, 3196316), (6540, 2397237), (7331, 2138580), (9810, 1598158), (11881, 1319580), (14662, 1069290), (19620, 799079), (21993, 712860), (23762, 659790), (29324, 534645), (35643, 439860), (36655, 427716), (43986, 356430), (47524, 329895), (59405, 263916), (65979, 237620), (71286, 219930), (73310, 213858), (87972, 178215), (106929, 146620), (109965, 142572), (118810, 131958)]