2509034580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{46619}}^1$

素因数の和:46670

約数の個数: 144

約数和(自身を含む): 8552718720

約数和(自身を除く): 6043684140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 2070, 2340, 2691, 2990, 3588, 4140, 4485, 5382, 5980, 8970, 10764, 13455, 17940, 26910, 46619, 53820, 93238, 139857, 186476, 233095, 279714, 419571, 466190, 559428, 606047, 699285, 839142, 932380, 1072237, 1212094, 1398570, 1678284, 1818141, 2097855, 2144474, 2424188, 2797140, 3030235, 3216711, 3636282, 4195710, 4288948, 5361185, 5454423, 6060470, 6433422, 7272564, 8391420, 9090705, 9650133, 10722370, 10908846, 12120940, 12866844, 13939081, 16083555, 18181410, 19300266, 21444740, 21817692, 27272115, 27878162, 32167110, 36362820, 38600532, 41817243, 48250665, 54544230, 55756324, 64334220, 69695405, 83634486, 96501330, 109088460, 125451729, 139390810, 167268972, 193002660, 209086215, 250903458, 278781620, 418172430, 501806916, 627258645, 836344860, 1254517290, 2509034580]

約数ペア:

[(1, 2509034580), (2, 1254517290), (3, 836344860), (4, 627258645), (5, 501806916), (6, 418172430), (9, 278781620), (10, 250903458), (12, 209086215), (13, 193002660), (15, 167268972), (18, 139390810), (20, 125451729), (23, 109088460), (26, 96501330), (30, 83634486), (36, 69695405), (39, 64334220), (45, 55756324), (46, 54544230), (52, 48250665), (60, 41817243), (65, 38600532), (69, 36362820), (78, 32167110), (90, 27878162), (92, 27272115), (115, 21817692), (117, 21444740), (130, 19300266), (138, 18181410), (156, 16083555), (180, 13939081), (195, 12866844), (207, 12120940), (230, 10908846), (234, 10722370), (260, 9650133), (276, 9090705), (299, 8391420), (345, 7272564), (390, 6433422), (414, 6060470), (460, 5454423), (468, 5361185), (585, 4288948), (598, 4195710), (690, 3636282), (780, 3216711), (828, 3030235), (897, 2797140), (1035, 2424188), (1170, 2144474), (1196, 2097855), (1380, 1818141), (1495, 1678284), (1794, 1398570), (2070, 1212094), (2340, 1072237), (2691, 932380), (2990, 839142), (3588, 699285), (4140, 606047), (4485, 559428), (5382, 466190), (5980, 419571), (8970, 279714), (10764, 233095), (13455, 186476), (17940, 139857), (26910, 93238), (46619, 53820)]