5423220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 18768960

約数和(自身を除く): 13345740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 83, 90, 99, 108, 110, 121, 132, 135, 165, 166, 180, 198, 220, 242, 249, 270, 297, 330, 332, 363, 396, 415, 484, 495, 498, 540, 594, 605, 660, 726, 747, 830, 913, 990, 996, 1089, 1188, 1210, 1245, 1452, 1485, 1494, 1660, 1815, 1826, 1980, 2178, 2241, 2420, 2490, 2739, 2970, 2988, 3267, 3630, 3652, 3735, 4356, 4482, 4565, 4980, 5445, 5478, 5940, 6534, 7260, 7470, 8217, 8964, 9130, 10043, 10890, 10956, 11205, 13068, 13695, 14940, 16335, 16434, 18260, 20086, 21780, 22410, 24651, 27390, 30129, 32670, 32868, 40172, 41085, 44820, 49302, 50215, 54780, 60258, 65340, 82170, 90387, 98604, 100430, 120516, 123255, 150645, 164340, 180774, 200860, 246510, 271161, 301290, 361548, 451935, 493020, 542322, 602580, 903870, 1084644, 1355805, 1807740, 2711610, 5423220]

約数ペア:

[(1, 5423220), (2, 2711610), (3, 1807740), (4, 1355805), (5, 1084644), (6, 903870), (9, 602580), (10, 542322), (11, 493020), (12, 451935), (15, 361548), (18, 301290), (20, 271161), (22, 246510), (27, 200860), (30, 180774), (33, 164340), (36, 150645), (44, 123255), (45, 120516), (54, 100430), (55, 98604), (60, 90387), (66, 82170), (83, 65340), (90, 60258), (99, 54780), (108, 50215), (110, 49302), (121, 44820), (132, 41085), (135, 40172), (165, 32868), (166, 32670), (180, 30129), (198, 27390), (220, 24651), (242, 22410), (249, 21780), (270, 20086), (297, 18260), (330, 16434), (332, 16335), (363, 14940), (396, 13695), (415, 13068), (484, 11205), (495, 10956), (498, 10890), (540, 10043), (594, 9130), (605, 8964), (660, 8217), (726, 7470), (747, 7260), (830, 6534), (913, 5940), (990, 5478), (996, 5445), (1089, 4980), (1188, 4565), (1210, 4482), (1245, 4356), (1452, 3735), (1485, 3652), (1494, 3630), (1660, 3267), (1815, 2988), (1826, 2970), (1980, 2739), (2178, 2490), (2241, 2420)]