38939968350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{769}}^1\times {\mathrm{12503}}^1$

素因数の和:13296

約数の個数: 120

約数和(自身を含む): 108344784240

約数和(自身を除く): 69404815890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 769, 810, 1350, 1538, 2025, 2307, 3845, 4050, 4614, 6921, 7690, 11535, 12503, 13842, 19225, 20763, 23070, 25006, 34605, 37509, 38450, 41526, 57675, 62289, 62515, 69210, 75018, 103815, 112527, 115350, 124578, 125030, 173025, 187545, 207630, 225054, 311445, 312575, 337581, 346050, 375090, 519075, 562635, 622890, 625150, 675162, 937725, 1012743, 1038150, 1125270, 1557225, 1687905, 1875450, 2025486, 2813175, 3114450, 3375810, 5063715, 5626350, 8439525, 9614807, 10127430, 16879050, 19229614, 25318575, 28844421, 48074035, 50637150, 57688842, 86533263, 96148070, 144222105, 173066526, 240370175, 259599789, 288444210, 432666315, 480740350, 519199578, 721110525, 778799367, 865332630, 1297998945, 1442221050, 1557598734, 2163331575, 2595997890, 3893996835, 4326663150, 6489994725, 7787993670, 12979989450, 19469984175, 38939968350]

約数ペア:

[(1, 38939968350), (2, 19469984175), (3, 12979989450), (5, 7787993670), (6, 6489994725), (9, 4326663150), (10, 3893996835), (15, 2595997890), (18, 2163331575), (25, 1557598734), (27, 1442221050), (30, 1297998945), (45, 865332630), (50, 778799367), (54, 721110525), (75, 519199578), (81, 480740350), (90, 432666315), (135, 288444210), (150, 259599789), (162, 240370175), (225, 173066526), (270, 144222105), (405, 96148070), (450, 86533263), (675, 57688842), (769, 50637150), (810, 48074035), (1350, 28844421), (1538, 25318575), (2025, 19229614), (2307, 16879050), (3845, 10127430), (4050, 9614807), (4614, 8439525), (6921, 5626350), (7690, 5063715), (11535, 3375810), (12503, 3114450), (13842, 2813175), (19225, 2025486), (20763, 1875450), (23070, 1687905), (25006, 1557225), (34605, 1125270), (37509, 1038150), (38450, 1012743), (41526, 937725), (57675, 675162), (62289, 625150), (62515, 622890), (69210, 562635), (75018, 519075), (103815, 375090), (112527, 346050), (115350, 337581), (124578, 312575), (125030, 311445), (173025, 225054), (187545, 207630)]