108247860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{4091}}^1$

素因数の和:4123

約数の個数: 144

約数和(自身を含む): 391849920

約数和(自身を除く): 283602060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4091, 4410, 5292, 6615, 8182, 8820, 12273, 13230, 16364, 20455, 24546, 26460, 28637, 36819, 40910, 49092, 57274, 61365, 73638, 81820, 85911, 110457, 114548, 122730, 143185, 147276, 171822, 184095, 200459, 220914, 245460, 257733, 286370, 343644, 368190, 400918, 429555, 441828, 515466, 552285, 572740, 601377, 736380, 773199, 801836, 859110, 1002295, 1030932, 1104570, 1202754, 1288665, 1546398, 1718220, 1804131, 2004590, 2209140, 2405508, 2577330, 3006885, 3092796, 3608262, 3865995, 4009180, 5154660, 5412393, 6013770, 7216524, 7731990, 9020655, 10824786, 12027540, 15463980, 18041310, 21649572, 27061965, 36082620, 54123930, 108247860]

約数ペア:

[(1, 108247860), (2, 54123930), (3, 36082620), (4, 27061965), (5, 21649572), (6, 18041310), (7, 15463980), (9, 12027540), (10, 10824786), (12, 9020655), (14, 7731990), (15, 7216524), (18, 6013770), (20, 5412393), (21, 5154660), (27, 4009180), (28, 3865995), (30, 3608262), (35, 3092796), (36, 3006885), (42, 2577330), (45, 2405508), (49, 2209140), (54, 2004590), (60, 1804131), (63, 1718220), (70, 1546398), (84, 1288665), (90, 1202754), (98, 1104570), (105, 1030932), (108, 1002295), (126, 859110), (135, 801836), (140, 773199), (147, 736380), (180, 601377), (189, 572740), (196, 552285), (210, 515466), (245, 441828), (252, 429555), (270, 400918), (294, 368190), (315, 343644), (378, 286370), (420, 257733), (441, 245460), (490, 220914), (540, 200459), (588, 184095), (630, 171822), (735, 147276), (756, 143185), (882, 122730), (945, 114548), (980, 110457), (1260, 85911), (1323, 81820), (1470, 73638), (1764, 61365), (1890, 57274), (2205, 49092), (2646, 40910), (2940, 36819), (3780, 28637), (4091, 26460), (4410, 24546), (5292, 20455), (6615, 16364), (8182, 13230), (8820, 12273)]