83574660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1117

約数の個数: 96

約数和(自身を含む): 254580480

約数和(自身を除く): 171005820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 109, 130, 156, 195, 218, 260, 327, 390, 436, 545, 654, 780, 983, 1090, 1308, 1417, 1635, 1966, 2180, 2834, 2949, 3270, 3932, 4251, 4915, 5668, 5898, 6540, 7085, 8502, 9830, 11796, 12779, 14170, 14745, 17004, 19660, 21255, 25558, 28340, 29490, 38337, 42510, 51116, 58980, 63895, 76674, 85020, 107147, 127790, 153348, 191685, 214294, 255580, 321441, 383370, 428588, 535735, 642882, 766740, 1071470, 1285764, 1392911, 1607205, 2142940, 2785822, 3214410, 4178733, 5571644, 6428820, 6964555, 8357466, 13929110, 16714932, 20893665, 27858220, 41787330, 83574660]

約数ペア:

[(1, 83574660), (2, 41787330), (3, 27858220), (4, 20893665), (5, 16714932), (6, 13929110), (10, 8357466), (12, 6964555), (13, 6428820), (15, 5571644), (20, 4178733), (26, 3214410), (30, 2785822), (39, 2142940), (52, 1607205), (60, 1392911), (65, 1285764), (78, 1071470), (109, 766740), (130, 642882), (156, 535735), (195, 428588), (218, 383370), (260, 321441), (327, 255580), (390, 214294), (436, 191685), (545, 153348), (654, 127790), (780, 107147), (983, 85020), (1090, 76674), (1308, 63895), (1417, 58980), (1635, 51116), (1966, 42510), (2180, 38337), (2834, 29490), (2949, 28340), (3270, 25558), (3932, 21255), (4251, 19660), (4915, 17004), (5668, 14745), (5898, 14170), (6540, 12779), (7085, 11796), (8502, 9830)]