79734780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:697

約数の個数: 120

約数和(自身を含む): 253571472

約数和(自身を除く): 173836692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 83, 90, 108, 135, 162, 166, 180, 249, 270, 324, 332, 405, 415, 498, 540, 593, 747, 810, 830, 996, 1186, 1245, 1494, 1620, 1660, 1779, 2241, 2372, 2490, 2965, 2988, 3558, 3735, 4482, 4980, 5337, 5930, 6723, 7116, 7470, 8895, 8964, 10674, 11205, 11860, 13446, 14940, 16011, 17790, 21348, 22410, 26685, 26892, 32022, 33615, 35580, 44820, 48033, 49219, 53370, 64044, 67230, 80055, 96066, 98438, 106740, 134460, 147657, 160110, 192132, 196876, 240165, 246095, 295314, 320220, 442971, 480330, 492190, 590628, 738285, 885942, 960660, 984380, 1328913, 1476570, 1771884, 2214855, 2657826, 2953140, 3986739, 4429710, 5315652, 6644565, 7973478, 8859420, 13289130, 15946956, 19933695, 26578260, 39867390, 79734780]

約数ペア:

[(1, 79734780), (2, 39867390), (3, 26578260), (4, 19933695), (5, 15946956), (6, 13289130), (9, 8859420), (10, 7973478), (12, 6644565), (15, 5315652), (18, 4429710), (20, 3986739), (27, 2953140), (30, 2657826), (36, 2214855), (45, 1771884), (54, 1476570), (60, 1328913), (81, 984380), (83, 960660), (90, 885942), (108, 738285), (135, 590628), (162, 492190), (166, 480330), (180, 442971), (249, 320220), (270, 295314), (324, 246095), (332, 240165), (405, 196876), (415, 192132), (498, 160110), (540, 147657), (593, 134460), (747, 106740), (810, 98438), (830, 96066), (996, 80055), (1186, 67230), (1245, 64044), (1494, 53370), (1620, 49219), (1660, 48033), (1779, 44820), (2241, 35580), (2372, 33615), (2490, 32022), (2965, 26892), (2988, 26685), (3558, 22410), (3735, 21348), (4482, 17790), (4980, 16011), (5337, 14940), (5930, 13446), (6723, 11860), (7116, 11205), (7470, 10674), (8895, 8964)]