1057084920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{41357}}^1$

素因数の和:41445

約数の個数: 96

約数和(自身を含む): 3483997920

約数和(自身を除く): 2426913000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 25560, 41357, 82714, 124071, 165428, 206785, 248142, 330856, 372213, 413570, 496284, 620355, 744426, 827140, 992568, 1240710, 1488852, 1654280, 1861065, 2481420, 2936347, 2977704, 3722130, 4962840, 5872694, 7444260, 8809041, 11745388, 14681735, 14888520, 17618082, 23490776, 26427123, 29363470, 35236164, 44045205, 52854246, 58726940, 70472328, 88090410, 105708492, 117453880, 132135615, 176180820, 211416984, 264271230, 352361640, 528542460, 1057084920]

約数ペア:

[(1, 1057084920), (2, 528542460), (3, 352361640), (4, 264271230), (5, 211416984), (6, 176180820), (8, 132135615), (9, 117453880), (10, 105708492), (12, 88090410), (15, 70472328), (18, 58726940), (20, 52854246), (24, 44045205), (30, 35236164), (36, 29363470), (40, 26427123), (45, 23490776), (60, 17618082), (71, 14888520), (72, 14681735), (90, 11745388), (120, 8809041), (142, 7444260), (180, 5872694), (213, 4962840), (284, 3722130), (355, 2977704), (360, 2936347), (426, 2481420), (568, 1861065), (639, 1654280), (710, 1488852), (852, 1240710), (1065, 992568), (1278, 827140), (1420, 744426), (1704, 620355), (2130, 496284), (2556, 413570), (2840, 372213), (3195, 330856), (4260, 248142), (5112, 206785), (6390, 165428), (8520, 124071), (12780, 82714), (25560, 41357)]