53656680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5807}}^1$

素因数の和:5839

約数の個数: 128

約数和(自身を含む): 200724480

約数和(自身を除く): 147067800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 5807, 9240, 11614, 17421, 23228, 29035, 34842, 40649, 46456, 58070, 63877, 69684, 81298, 87105, 116140, 121947, 127754, 139368, 162596, 174210, 191631, 203245, 232280, 243894, 255508, 319385, 325192, 348420, 383262, 406490, 447139, 487788, 511016, 609735, 638770, 696840, 766524, 812980, 894278, 958155, 975576, 1219470, 1277540, 1341417, 1533048, 1625960, 1788556, 1916310, 2235695, 2438940, 2555080, 2682834, 3577112, 3832620, 4471390, 4877880, 5365668, 6707085, 7665240, 8942780, 10731336, 13414170, 17885560, 26828340, 53656680]

約数ペア:

[(1, 53656680), (2, 26828340), (3, 17885560), (4, 13414170), (5, 10731336), (6, 8942780), (7, 7665240), (8, 6707085), (10, 5365668), (11, 4877880), (12, 4471390), (14, 3832620), (15, 3577112), (20, 2682834), (21, 2555080), (22, 2438940), (24, 2235695), (28, 1916310), (30, 1788556), (33, 1625960), (35, 1533048), (40, 1341417), (42, 1277540), (44, 1219470), (55, 975576), (56, 958155), (60, 894278), (66, 812980), (70, 766524), (77, 696840), (84, 638770), (88, 609735), (105, 511016), (110, 487788), (120, 447139), (132, 406490), (140, 383262), (154, 348420), (165, 325192), (168, 319385), (210, 255508), (220, 243894), (231, 232280), (264, 203245), (280, 191631), (308, 174210), (330, 162596), (385, 139368), (420, 127754), (440, 121947), (462, 116140), (616, 87105), (660, 81298), (770, 69684), (840, 63877), (924, 58070), (1155, 46456), (1320, 40649), (1540, 34842), (1848, 29035), (2310, 23228), (3080, 17421), (4620, 11614), (5807, 9240)]