10898984340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1\times {\mathrm{1579}}^1$

素因数の和:2862

約数の個数: 144

約数和(自身を含む): 34175930880

約数和(自身を除く): 23276946540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1237, 1395, 1579, 1860, 2474, 2790, 3158, 3711, 4737, 4948, 5580, 6185, 6316, 7422, 7895, 9474, 11133, 12370, 14211, 14844, 15790, 18555, 18948, 22266, 23685, 24740, 28422, 31580, 37110, 38347, 44532, 47370, 48949, 55665, 56844, 71055, 74220, 76694, 94740, 97898, 111330, 115041, 142110, 146847, 153388, 191735, 195796, 222660, 230082, 244745, 284220, 293694, 345123, 383470, 440541, 460164, 489490, 575205, 587388, 690246, 734235, 766940, 881082, 978980, 1150410, 1380492, 1468470, 1725615, 1762164, 1953223, 2202705, 2300820, 2936940, 3451230, 3906446, 4405410, 5859669, 6902460, 7812892, 8810820, 9766115, 11719338, 17579007, 19532230, 23438676, 29298345, 35158014, 39064460, 58596690, 60549913, 70316028, 87895035, 117193380, 121099826, 175790070, 181649739, 242199652, 302749565, 351580140, 363299478, 544949217, 605499130, 726598956, 908248695, 1089898434, 1210998260, 1816497390, 2179796868, 2724746085, 3632994780, 5449492170, 10898984340]

約数ペア:

[(1, 10898984340), (2, 5449492170), (3, 3632994780), (4, 2724746085), (5, 2179796868), (6, 1816497390), (9, 1210998260), (10, 1089898434), (12, 908248695), (15, 726598956), (18, 605499130), (20, 544949217), (30, 363299478), (31, 351580140), (36, 302749565), (45, 242199652), (60, 181649739), (62, 175790070), (90, 121099826), (93, 117193380), (124, 87895035), (155, 70316028), (180, 60549913), (186, 58596690), (279, 39064460), (310, 35158014), (372, 29298345), (465, 23438676), (558, 19532230), (620, 17579007), (930, 11719338), (1116, 9766115), (1237, 8810820), (1395, 7812892), (1579, 6902460), (1860, 5859669), (2474, 4405410), (2790, 3906446), (3158, 3451230), (3711, 2936940), (4737, 2300820), (4948, 2202705), (5580, 1953223), (6185, 1762164), (6316, 1725615), (7422, 1468470), (7895, 1380492), (9474, 1150410), (11133, 978980), (12370, 881082), (14211, 766940), (14844, 734235), (15790, 690246), (18555, 587388), (18948, 575205), (22266, 489490), (23685, 460164), (24740, 440541), (28422, 383470), (31580, 345123), (37110, 293694), (38347, 284220), (44532, 244745), (47370, 230082), (48949, 222660), (55665, 195796), (56844, 191735), (71055, 153388), (74220, 146847), (76694, 142110), (94740, 115041), (97898, 111330)]