13801165740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3691}}^1\times {\mathrm{20773}}^1$

素因数の和:24479

約数の個数: 72

約数和(自身を含む): 41876893968

約数和(自身を除く): 28075728228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3691, 7382, 11073, 14764, 18455, 20773, 22146, 33219, 36910, 41546, 44292, 55365, 62319, 66438, 73820, 83092, 103865, 110730, 124638, 132876, 166095, 186957, 207730, 221460, 249276, 311595, 332190, 373914, 415460, 623190, 664380, 747828, 934785, 1246380, 1869570, 3739140, 76673143, 153346286, 230019429, 306692572, 383365715, 460038858, 690058287, 766731430, 920077716, 1150097145, 1380116574, 1533462860, 2300194290, 2760233148, 3450291435, 4600388580, 6900582870, 13801165740]

約数ペア:

[(1, 13801165740), (2, 6900582870), (3, 4600388580), (4, 3450291435), (5, 2760233148), (6, 2300194290), (9, 1533462860), (10, 1380116574), (12, 1150097145), (15, 920077716), (18, 766731430), (20, 690058287), (30, 460038858), (36, 383365715), (45, 306692572), (60, 230019429), (90, 153346286), (180, 76673143), (3691, 3739140), (7382, 1869570), (11073, 1246380), (14764, 934785), (18455, 747828), (20773, 664380), (22146, 623190), (33219, 415460), (36910, 373914), (41546, 332190), (44292, 311595), (55365, 249276), (62319, 221460), (66438, 207730), (73820, 186957), (83092, 166095), (103865, 132876), (110730, 124638)]