15692596740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{461}}^1\times {\mathrm{673}}^1$

素因数の和:1430

約数の個数: 144

約数和(自身を含む): 47945033136

約数和(自身を除く): 32252436396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 281, 461, 562, 673, 843, 922, 1124, 1346, 1383, 1405, 1686, 1844, 2019, 2305, 2529, 2692, 2766, 2810, 3365, 3372, 4038, 4149, 4215, 4610, 5058, 5532, 5620, 6057, 6730, 6915, 8076, 8298, 8430, 9220, 10095, 10116, 12114, 12645, 13460, 13830, 16596, 16860, 20190, 20745, 24228, 25290, 27660, 30285, 40380, 41490, 50580, 60570, 82980, 121140, 129541, 189113, 259082, 310253, 378226, 388623, 518164, 567339, 620506, 647705, 756452, 777246, 930759, 945565, 1134678, 1165869, 1241012, 1295410, 1551265, 1554492, 1702017, 1861518, 1891130, 1943115, 2269356, 2331738, 2590820, 2792277, 2836695, 3102530, 3404034, 3723036, 3782260, 3886230, 4653795, 4663476, 5584554, 5673390, 5829345, 6205060, 6808068, 7772460, 8510085, 9307590, 11169108, 11346780, 11658690, 13961385, 17020170, 18615180, 23317380, 27922770, 34040340, 55845540, 87181093, 174362186, 261543279, 348724372, 435905465, 523086558, 784629837, 871810930, 1046173116, 1307716395, 1569259674, 1743621860, 2615432790, 3138519348, 3923149185, 5230865580, 7846298370, 15692596740]

約数ペア:

[(1, 15692596740), (2, 7846298370), (3, 5230865580), (4, 3923149185), (5, 3138519348), (6, 2615432790), (9, 1743621860), (10, 1569259674), (12, 1307716395), (15, 1046173116), (18, 871810930), (20, 784629837), (30, 523086558), (36, 435905465), (45, 348724372), (60, 261543279), (90, 174362186), (180, 87181093), (281, 55845540), (461, 34040340), (562, 27922770), (673, 23317380), (843, 18615180), (922, 17020170), (1124, 13961385), (1346, 11658690), (1383, 11346780), (1405, 11169108), (1686, 9307590), (1844, 8510085), (2019, 7772460), (2305, 6808068), (2529, 6205060), (2692, 5829345), (2766, 5673390), (2810, 5584554), (3365, 4663476), (3372, 4653795), (4038, 3886230), (4149, 3782260), (4215, 3723036), (4610, 3404034), (5058, 3102530), (5532, 2836695), (5620, 2792277), (6057, 2590820), (6730, 2331738), (6915, 2269356), (8076, 1943115), (8298, 1891130), (8430, 1861518), (9220, 1702017), (10095, 1554492), (10116, 1551265), (12114, 1295410), (12645, 1241012), (13460, 1165869), (13830, 1134678), (16596, 945565), (16860, 930759), (20190, 777246), (20745, 756452), (24228, 647705), (25290, 620506), (27660, 567339), (30285, 518164), (40380, 388623), (41490, 378226), (50580, 310253), (60570, 259082), (82980, 189113), (121140, 129541)]