55825770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^3$

素因数の和:78

約数の個数: 192

約数和(自身を含む): 182327040

約数和(自身を除く): 126501270

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 121, 130, 143, 154, 165, 169, 182, 195, 210, 231, 242, 273, 286, 330, 338, 363, 385, 390, 429, 455, 462, 507, 546, 605, 715, 726, 770, 845, 847, 858, 910, 1001, 1014, 1155, 1183, 1210, 1365, 1430, 1573, 1690, 1694, 1815, 1859, 2002, 2145, 2197, 2310, 2366, 2535, 2541, 2730, 3003, 3146, 3549, 3630, 3718, 4235, 4290, 4394, 4719, 5005, 5070, 5082, 5577, 5915, 6006, 6591, 7098, 7865, 8470, 9295, 9438, 10010, 10985, 11011, 11154, 11830, 12705, 13013, 13182, 15015, 15379, 15730, 17745, 18590, 20449, 21970, 22022, 23595, 24167, 25410, 26026, 27885, 30030, 30758, 32955, 33033, 35490, 39039, 40898, 46137, 47190, 48334, 55055, 55770, 61347, 65065, 65910, 66066, 72501, 76895, 78078, 92274, 102245, 110110, 120835, 122694, 130130, 143143, 145002, 153790, 165165, 169169, 195195, 204490, 230685, 241670, 265837, 286286, 306735, 330330, 338338, 362505, 390390, 429429, 461370, 507507, 531674, 613470, 715715, 725010, 797511, 845845, 858858, 1015014, 1329185, 1431430, 1595022, 1691690, 1860859, 2147145, 2537535, 2658370, 3721718, 3987555, 4294290, 5075070, 5582577, 7975110, 9304295, 11165154, 18608590, 27912885, 55825770]

約数ペア:

[(1, 55825770), (2, 27912885), (3, 18608590), (5, 11165154), (6, 9304295), (7, 7975110), (10, 5582577), (11, 5075070), (13, 4294290), (14, 3987555), (15, 3721718), (21, 2658370), (22, 2537535), (26, 2147145), (30, 1860859), (33, 1691690), (35, 1595022), (39, 1431430), (42, 1329185), (55, 1015014), (65, 858858), (66, 845845), (70, 797511), (77, 725010), (78, 715715), (91, 613470), (105, 531674), (110, 507507), (121, 461370), (130, 429429), (143, 390390), (154, 362505), (165, 338338), (169, 330330), (182, 306735), (195, 286286), (210, 265837), (231, 241670), (242, 230685), (273, 204490), (286, 195195), (330, 169169), (338, 165165), (363, 153790), (385, 145002), (390, 143143), (429, 130130), (455, 122694), (462, 120835), (507, 110110), (546, 102245), (605, 92274), (715, 78078), (726, 76895), (770, 72501), (845, 66066), (847, 65910), (858, 65065), (910, 61347), (1001, 55770), (1014, 55055), (1155, 48334), (1183, 47190), (1210, 46137), (1365, 40898), (1430, 39039), (1573, 35490), (1690, 33033), (1694, 32955), (1815, 30758), (1859, 30030), (2002, 27885), (2145, 26026), (2197, 25410), (2310, 24167), (2366, 23595), (2535, 22022), (2541, 21970), (2730, 20449), (3003, 18590), (3146, 17745), (3549, 15730), (3630, 15379), (3718, 15015), (4235, 13182), (4290, 13013), (4394, 12705), (4719, 11830), (5005, 11154), (5070, 11011), (5082, 10985), (5577, 10010), (5915, 9438), (6006, 9295), (6591, 8470), (7098, 7865)]