180560820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3463}}^1$

素因数の和:3565

約数の個数: 96

約数和(自身を含む): 558673920

約数和(自身を除く): 378113100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 79, 110, 132, 158, 165, 220, 237, 316, 330, 395, 474, 660, 790, 869, 948, 1185, 1580, 1738, 2370, 2607, 3463, 3476, 4345, 4740, 5214, 6926, 8690, 10389, 10428, 13035, 13852, 17315, 17380, 20778, 26070, 34630, 38093, 41556, 51945, 52140, 69260, 76186, 103890, 114279, 152372, 190465, 207780, 228558, 273577, 380930, 457116, 547154, 571395, 761860, 820731, 1094308, 1142790, 1367885, 1641462, 2285580, 2735770, 3009347, 3282924, 4103655, 5471540, 6018694, 8207310, 9028041, 12037388, 15046735, 16414620, 18056082, 30093470, 36112164, 45140205, 60186940, 90280410, 180560820]

約数ペア:

[(1, 180560820), (2, 90280410), (3, 60186940), (4, 45140205), (5, 36112164), (6, 30093470), (10, 18056082), (11, 16414620), (12, 15046735), (15, 12037388), (20, 9028041), (22, 8207310), (30, 6018694), (33, 5471540), (44, 4103655), (55, 3282924), (60, 3009347), (66, 2735770), (79, 2285580), (110, 1641462), (132, 1367885), (158, 1142790), (165, 1094308), (220, 820731), (237, 761860), (316, 571395), (330, 547154), (395, 457116), (474, 380930), (660, 273577), (790, 228558), (869, 207780), (948, 190465), (1185, 152372), (1580, 114279), (1738, 103890), (2370, 76186), (2607, 69260), (3463, 52140), (3476, 51945), (4345, 41556), (4740, 38093), (5214, 34630), (6926, 26070), (8690, 20778), (10389, 17380), (10428, 17315), (13035, 13852)]